TikTok Slang: 100+ Popular Words and Meanings

Have you ever opened TikTok and seen comments like “She ate,” “Bro has rizz,” “That’s so delulu,” or “6-7” and wondered what everyone was talking about?

TikTok has helped spread a huge collection of slang words, viral expressions, and internet jokes. Some are easy to understand, while others seem to make no sense at all.

From Gen Z slang to Gen Alpha memes, these expressions appear in TikTok videos, captions, livestreams, and comment sections. Many also spread to Instagram Reels, Snapchat, and YouTube Shorts.

This guide explains 100+ TikTok slang words and expressions, with simple definitions, examples, cultural context, and tips for using them correctly.

💬 Quick Answer: TikTok slang words are informal expressions used in videos, comments, and online conversations. For example, rizz means romantic charm, ate means performed extremely well, delulu means playfully unrealistic, and no cap means no lie.

⚡ TL;DR — 10 TikTok Slang Terms to Know

Slang	Simple Meaning
🔥 Ate	Did extremely well
😎 Rizz	Romantic charm
💭 Delulu	Playfully unrealistic
💯 No cap	No lie
✨ It’s giving	Has a particular vibe
👀 Tea	Gossip or interesting information
🚩 Red flag	Warning sign
🏆 W	Win or success
😂 IJBOL	I just burst out laughing
💅 Slay	Look or perform amazingly

What Are TikTok Slang Words?

TikTok slang includes informal words, phrases, abbreviations, and meme expressions used in TikTok videos and online conversations.

People use these expressions to communicate feelings, make jokes, describe trends, and connect with others.

For example:

Standard English: “She performed exceptionally well.”

TikTok slang: “She ate.”

Both sentences express praise, but the second sounds more casual.

TikTok slang generally falls into several categories:

Category	Examples
Compliments	Ate, slay, fire
Reactions	FR, IJBOL, no cap
Dating	Rizz, ick, situationship
Memes	Skibidi, 6-7, brainrot
Fashion	Drip, serving, snatched
Criticism	Mid, cringe, sus

Important: Many expressions became widely recognized through TikTok but existed in other communities long before the platform.

25 Popular TikTok Slang Words

These are 25 useful expressions to understand first.

Slang	Meaning	Example
Rizz	Romantic charm	He has serious rizz.
Delulu	Playfully unrealistic	I’m being delulu.
Ate	Performed extremely well	She ate that performance.
Slay	Do something impressively	You slayed!
No cap	No lie	No cap, that’s amazing.
Cap	Lie or exaggeration	That’s cap.
Sus	Suspicious	That sounds sus.
Mid	Average or unimpressive	The movie was mid.
Bet	Okay or agreed	Bet, see you there.
Bussin	Extremely good	This food is bussin.
Fire	Excellent	That song is fire.
Drip	Fashionable style	Love your drip.
Flex	Show off	Stop flexing.
Lowkey	Quietly or somewhat	I’m lowkey excited.
Highkey	Openly or strongly	I’m highkey obsessed.
Based	Boldly confident or approved	That’s a based opinion.
Cringe	Embarrassing	That was cringe.
Valid	Reasonable or deserving approval	Your point is valid.
Vibe	Mood or atmosphere	I love this vibe.
Iconic	Memorable or impressive	That moment was iconic.
Salty	Bitter or annoyed	Why are you salty?
Shady	Suspicious or indirectly insulting	That comment was shady.
Ghosted	Suddenly stopped communicating	He ghosted me.
Simp	Someone viewed as overly devoted	Stop calling him a simp.
Main character energy	Confident, star-like presence	She’s giving main character energy.

These words appear in many online communities, not exclusively on TikTok.

TikTok Slang Words A–Z

Use this alphabetical glossary to find unfamiliar expressions quickly.

Letter	Slang	Meaning
A	Ate	Performed extremely well
A	Aura	Perceived coolness or presence
A	Aura farming	Deliberately appearing cool
B	Based	Confident or unapologetic
B	Bet	Okay or agreed
B	Brainrot	Absurd or mentally numbing content
B	Bussin	Extremely good
C	Canon event	Important formative experience
C	Cap	Lie
C	Chopped	Unattractive or poor-looking; insulting
C	Cooked	In trouble or exhausted
C	Crash out	Lose emotional control
D	Delulu	Playfully delusional
D	Demure	Modest or restrained
D	Drip	Stylish clothing
E	Era	Personal phase
E	Extra	Overdramatic
F	Fanum tax	Jokingly taking someone’s food
F	Fire	Excellent
F	Flex	Show off
G	Ghosted	Suddenly stopped replying
G	Glazing	Excessive praise
G	GOAT	Greatest of all time
H	Highkey	Openly or strongly
H	Hits different	Feels especially meaningful
I	Ick	Sudden loss of attraction
I	It’s giving	Creates a particular vibe
J	Jump scare	Unexpected surprise
K	Karen	Insulting stereotype of entitled behavior
L	Lock in	Focus seriously
L	Lowkey	Quietly or somewhat
L	Lore	Personal backstory
M	Main character	Person acting like the center of attention
M	Mid	Unimpressive
M	Mogging	Outshining someone in appearance
N	No cap	No lie
N	NPC	Someone behaving mechanically
O	Ohio	Strange or absurd in meme usage
O	Opp	Opponent or enemy
P	Periodt	Strong agreement or finality
P	Pick-me	Someone seeking approval
P	Pookie	Affectionate nickname
Q	Queen	Admiring term
R	Ragebait	Content designed to provoke anger
R	Ratio	Reply outperforming an original post
R	Rizz	Romantic charm
S	Sigma	Independent persona, often ironic
S	Slay	Perform or look amazing
S	Sus	Suspicious
T	Tea	Gossip
T	Touch grass	Spend time offline
U	Unc	Teasing term for an older person
U	Unhinged	Wild or unpredictable
V	Valid	Reasonable or approved
V	Vibe	Mood or atmosphere
W	W	Win
W	Womp womp	Mocking disappointment
X	XOXO	Hugs and kisses
Y	Yap	Talk excessively
Y	Yass	Enthusiastic approval
Z	Zesty	Lively or flamboyant; sometimes used mockingly

Some letters have fewer widely recognized TikTok expressions than others. This glossary includes older internet slang alongside newer terms.

Gen Z and Gen Alpha TikTok Slang

Gen Z and Gen Alpha often use different types of internet humor.

Gen Z expressions frequently emphasize feelings, confidence, humor, and social situations. Gen Alpha meme language can be more absurd or intentionally difficult to interpret.

Expression	Meaning	Typical Tone
FR	For real	Agreement
FRFR	Seriously	Emphasis
NGL	Not gonna lie	Honesty
IYKYK	If you know, you know	Inside joke
BFFR	Be for real	Disbelief
ATP	At this point	Frustration
IJBOL	I just burst out laughing	Humor
W	Win	Praise
L	Loss	Criticism
GOAT	Greatest of all time	Admiration
Skibidi	Absurd meme expression	Playful
6-7	Ambiguous meme catchphrase	Absurd
Rizzler	Person associated with rizz	Playful
Sigma	Independent persona	Often ironic
Brainrot	Absurd or repetitive online content	Humorous or critical

Examples

“FRFR, that was amazing.”

“That’s a huge W.”

“Only our group understands. IYKYK.”

“Bro thinks he’s sigma.”

💡 Tip: These generational labels are informal. People of any age can use or understand these expressions.

Viral TikTok Phrases and Memes

Some popular TikTok expressions are full phrases rather than individual slang words.

It’s Giving

Meaning: Something creates a particular impression, mood, or aesthetic.

Example: “That outfit is giving old Hollywood.”

Let Him Cook

Meaning: Allow someone to continue because they may be doing something clever or impressive.

Example: “Wait, let him cook. He has a plan.”

Understood the Assignment

Meaning: Someone delivered exactly what was expected, often exceptionally well.

Example: “She understood the assignment with that outfit.”

Main Character Energy

Meaning: Confident behavior that makes someone seem like the star of a story.

Example: “Walking downtown with main character energy.”

Touch Grass

Meaning: Spend time offline and reconnect with everyday life.

Example: “You’ve been arguing online all day. Touch grass.”

6-7 or Six-Seven

Meaning: An intentionally ambiguous or nonsensical meme expression, sometimes used with a hand gesture.

Example: “Someone said six-seven when the clock showed 6:07.”

It does not have one fixed definition.

Aura Farming

Meaning: Deliberately cultivating an image of effortless confidence or coolness.

Example: “That slow-motion entrance was pure aura farming.”

TikTok Slang for Compliments

TikTok users often express admiration with short, enthusiastic expressions.

Slang	Meaning	Example
Ate	Performed extremely well	She ate that dance.
Slay	Succeed or look amazing	You slayed!
Fire	Excellent	That outfit is fire.
Iconic	Memorable and impressive	That moment was iconic.
GOAT	Greatest of all time	He’s the GOAT.
Queen	Admiring term	Yes, queen!
King	Admiring term	You dropped this, king.
Valid	Deserving approval	That’s a valid take.
W	Win or success	Huge W!
Drip	Fashionable style	Love your drip.
Clean	Stylish or well-executed	That transition was clean.
Snatched	Especially polished appearance	Her makeup looks snatched.
Serving	Presenting an impressive look	She’s serving looks.
Mother	Highly admired influential figure	Mother has arrived.
Devoured	Performed exceptionally well	She devoured that performance.

Ate vs Slay vs Devoured

Ate: Strong praise for an excellent performance.

Slay: General praise for someone’s appearance, confidence, or success.

Devoured: An intensified compliment suggesting an outstanding performance.

✨ Cultural Context: Expressions such as slay, serving, mother, and snatched have histories in queer communities, drag, ballroom culture, and Black American English. TikTok helped spread them, but did not create all of them.

Funny and Absurd TikTok Slang

Some TikTok expressions are designed to sound ridiculous. Their humor comes from exaggeration, repetition, or references to memes.

Slang	Meaning
Skibidi	Absurd meme expression
Ohio	Strange or bizarre in meme usage
Fanum tax	Jokingly taking someone’s food
Brainrot	Absurd or repetitive online content
NPC	Person behaving mechanically
Sigma	Independent persona, often ironic
Rizzler	Someone jokingly associated with rizz
Glazing	Praising someone excessively
Cooked	In trouble or overwhelmed
Yapping	Talking excessively
Womp womp	Mocking response to disappointment
Unhinged	Wild or unpredictable
Side eye	Disapproving look
Bombastic side eye	Dramatic disapproval
Goofy ahh	Ridiculous or silly
6-7	Ambiguous, absurd catchphrase
Aura points	Imaginary score for coolness
Unc	Teasing label for someone older
Crash out	Lose control emotionally
Goober	Silly or goofy person

Example

“That video is pure brainrot.”

Meaning: The video is extremely absurd, repetitive, or nonsensical.

What Does 6-7 Actually Mean?

Unlike rizz or no cap, 6-7 does not have one dependable translation. Its ambiguity is part of the joke.

It became associated with viral videos, basketball edits, and the song “Doot Doot (6 7).” It may be used as a playful response without conveying a specific message.

😂 Remember: Not every meme needs a literal meaning.

TikTok Dating and Relationship Slang

Dating conversations on TikTok include expressions about attraction, relationships, and warning signs.

Slang	Meaning
Rizz	Romantic charm
Situationship	Undefined romantic relationship
Talking stage	Early romantic communication
Ghosting	Suddenly stopping communication
Red flag	Warning sign
Green flag	Positive sign
Beige flag	Quirky but relatively harmless trait
Ick	Sudden loss of attraction
Love bombing	Excessive affection that may be manipulative
Soft launch	Subtly revealing a relationship
Hard launch	Clearly announcing a relationship
Delulu	Playfully unrealistic thinking
Simp	Someone seen as overly devoted
Breadcrumbing	Giving occasional attention without commitment
Cuffing season	Period associated with seeking relationships
Pookie	Affectionate nickname
Ship	Support an imagined or real romantic pairing
OTP	One true pairing
Sneaky link	Secret romantic or sexual meetup
Thirst trap	Content intended to attract attention through attractiveness

Example

“She remembered my favorite coffee order. Green flag!”

Meaning: Remembering someone’s preference is viewed as a positive sign.

Red Flag vs Green Flag vs Beige Flag

• 🚩 Red flag: Potentially concerning behavior.
• 💚 Green flag: A positive or reassuring trait.
• 🟤 Beige flag: An unusual but generally harmless habit.

Important: These terms describe personal impressions, not proof of someone’s character or intentions.

Fashion, Beauty, and Lifestyle Slang

TikTok fashion and lifestyle videos use terms to describe aesthetics, routines, and personal style.

Term	Meaning
GRWM	Get ready with me
OOTD	Outfit of the day
Fit check	Showing an outfit
Glow-up	Positive transformation
Clean girl	Minimal, polished beauty aesthetic
Coquette	Romantic, feminine aesthetic
Cottagecore	Rural-inspired aesthetic
Old money	Classic, understated luxury aesthetic
Quiet luxury	Subtle high-end style
That girl	Idealized wellness or productivity lifestyle
Era	Personal phase
Core	Aesthetic category suffix
Slay	Look or perform impressively
Drip	Fashionable clothing
Snatched	Especially polished appearance
Demure	Modest or restrained
Mindful	Thoughtful or considerate
Girl math	Humorous reasoning about spending
Girl dinner	Informal assortment of snack-like foods
Soft life	Lifestyle emphasizing ease and well-being

Examples

“I’m in my cozy fall era.”

Meaning: The person is enjoying a cozy autumn-inspired lifestyle.

“Very demure, very mindful.”

Meaning: A phrase used to describe restrained or considerate behavior, sometimes humorously or ironically.

“GRWM for my birthday dinner.”

Meaning: Watch me get ready for my birthday dinner.

💄 Tip: Fashion and lifestyle terms can describe aesthetics, jokes, or trends rather than permanent identities.

TikTok Comment Slang

TikTok comments often use short reactions that depend heavily on tone.

Slang	Meaning
Real	Strong agreement
Facts	That’s true
Periodt	Emphatic agreement
IJBOL	I just burst out laughing
LMAO	Laughing my ass off
SMH	Shaking my head
W	Win
L	Loss
Mid	Unimpressive
Based	Boldly confident or approved opinion
Ratio	Reply receiving greater engagement
Sus	Suspicious
Cringe	Embarrassing
Valid	Reasonable
No cap	No lie
Clocked it	Correctly noticed something
Ate	Performed very well
Glazing	Excessive praise
Opp	Opponent or enemy
W take	Good opinion

Examples

“That’s so real.”

“Periodt!”

“W take.”

“NGL, that was mid.”

“Clocked it!”

💬 Tip: The same expression can be supportive, playful, or sarcastic depending on the conversation.

Newer and Emerging TikTok Slang

Internet language continues to change. Some expressions have gained wider attention in recent years, while others remain niche or tied to particular memes.

Expression	Meaning	Example
Aura farming	Deliberately appearing cool	He’s aura farming.
Aura points	Imaginary coolness score	That earned aura points.
Canon event	Important formative experience	It’s a canon event.
Crash out	Lose emotional control	Don’t crash out over that.
Lock in	Focus seriously	Time to lock in.
Ragebait	Content designed to provoke anger	That’s obvious ragebait.
AI slop	Low-quality mass-produced AI content	My feed is full of AI slop.
Unc	Teasing term for someone older	They called him unc.
6-7	Ambiguous meme catchphrase	Everyone keeps saying 6-7.
Clocked it	Correctly identified something	You clocked it.
Pookie	Affectionate nickname	Thanks, pookie!
Girl math	Humorous spending logic	That’s girl math.
Demure	Restrained or modest	Very demure.
Mogging	Outshining someone in appearance	He’s mogging everyone.
Chopped	Unattractive or poor-looking	That haircut is chopped.

Aura Farming vs Aura Points

Aura farming describes actions intended to create an impressive image.

Aura points are an imaginary score people jokingly award or deduct based on someone’s behavior.

Ragebait vs AI Slop

Ragebait is content created to provoke anger and engagement.

AI slop refers to low-quality AI-generated content, especially when produced or distributed in large quantities.

⚠️ Note: Expressions such as chopped, mogging, and unc can be insulting. Use them carefully.

TikTok Slang With Multiple Meanings

Context matters because many TikTok expressions also have ordinary meanings.

Term	Slang Meaning	Other Meaning
Ate	Performed extremely well	Consumed food
Cooked	Exhausted or in trouble	Prepared food
Mid	Unimpressive	Middle
Cap	Lie	Hat
Fire	Excellent	Actual flames
Tea	Gossip	Beverage
Rizz	Romantic charm	Can also describe flirting ability
NPC	Person acting mechanically	Non-player character
Ratio	Engagement comparison	Mathematical relationship
Era	Personal phase	Historical period
Lore	Personal backstory	Traditional stories
Crash out	Lose emotional control	Fall asleep from exhaustion
Lock in	Focus seriously	Secure or finalize something

Example 1

“She ate that performance.”

Meaning: She performed exceptionally well.

Example 2

“I ate before the show.”

Meaning: I consumed food.

Example 3

“I’m cooked after that exam.”

Meaning: I’m exhausted or think I performed badly.

🔍 Rule: Always read the full sentence before choosing a slang definition.

Where TikTok Slang Comes From

TikTok spreads language quickly, but many expressions have much older histories.

Black American English

Expressions such as no cap, tea, ate, and bussin have connections to Black American speech and culture. Their broader internet popularity should not erase those histories.

Ballroom and LGBTQ+ Communities

Words such as slay, serving, mother, and snatched have been used in queer, drag, and ballroom communities.

Gaming Culture

Expressions such as NPC, OP, GG, and ratio have histories in gaming or other online communities.

K-Pop Fandom

Delulu circulated in online K-pop fandoms in the early 2010s before spreading more widely.

Viral Video and Meme Culture

Terms such as 6-7, aura farming, and brainrot became recognizable through online trends, repeated jokes, and viral videos.

What About Rizz?

Rizz means romantic charm. Although it is sometimes described as a shortened form of charisma, its exact origin is debated.

📚 Key Lesson: A word becoming popular on TikTok does not mean TikTok invented it.

30 Real TikTok Slang Examples

These examples show how slang appears in captions, comments, and conversations.

#	TikTok Expression	Meaning
1	She ate that performance.	She performed extremely well.
2	Your outfit is fire.	Your outfit looks excellent.
3	He has serious rizz.	He has romantic charm.
4	No cap, that’s amazing.	Seriously, that’s amazing.
5	That’s so mid.	That’s unimpressive.
6	I’m in my healing era.	I’m focusing on personal healing.
7	This song hits different.	This song feels especially meaningful.
8	Let him cook.	Give him a chance to continue.
9	She’s the GOAT.	She’s the greatest of all time.
10	That’s a W.	That’s a success.
11	NGL, I loved it.	Honestly, I loved it.
12	FRFR, that’s true.	Seriously, that’s true.
13	IYKYK.	If you know, you know.
14	That’s a red flag.	That’s a warning sign.
15	Green flag!	That’s a positive sign.
16	I’m feeling delulu.	I’m being playfully unrealistic.
17	The comments are unhinged.	The comments are wild.
18	Stop glazing him.	Stop praising him excessively.
19	That’s pure brainrot.	That’s absurd or mentally numbing content.
20	He’s acting like an NPC.	He’s behaving mechanically.
21	Your fit is clean.	Your outfit looks stylish.
22	She understood the assignment.	She delivered exactly what was expected.
23	It’s giving summer vibes.	It creates a summer atmosphere.
24	I’m lowkey excited.	I’m somewhat or quietly excited.
25	I’m highkey obsessed.	I’m openly very enthusiastic.
26	Spill the tea.	Share the gossip.
27	That joke was cringe.	That joke was embarrassing.
28	I’m cooked.	I’m in trouble or exhausted.
29	Time to lock in.	Time to focus seriously.
30	That entrance was aura farming.	The entrance was designed to look effortlessly cool.

Common Mistakes and Practice Quiz

TikTok slang can be fun, but misunderstandings are common.

Five Mistakes to Avoid

1. Taking every expression literally

“She ate” usually means someone performed well, not that they consumed food.

2. Assuming TikTok invented every word

Many expressions existed in Black American English, queer communities, gaming, and earlier internet culture.

3. Using insulting slang casually

Terms such as NPC, pick-me, and chopped can offend people.

4. Using slang in formal writing

Expressions such as delulu and mid may not fit professional emails or academic assignments.

5. Assuming a meme has one fixed meaning

Some expressions, especially 6-7, are intentionally ambiguous.

🧠 Memory Trick

• Praise: Ate, slay, fire, GOAT
• Criticism: Mid, cringe, sus
• Dating: Rizz, ick, red flag
• Memes: Skibidi, 6-7, brainrot
• Reactions: FR, no cap, IJBOL

TikTok Slang Quiz

1. What does rizz mean?

A. Romantic charm
B. Anger
C. Confusion

2. What does no cap mean?

A. No hat
B. No lie
C. No comment

3. What does ate mean in TikTok slang?

A. Performed extremely well
B. Felt hungry
C. Arrived late

4. What does delulu mean?

A. Playfully unrealistic
B. Very tired
C. Extremely fashionable

5. What does aura farming mean?

A. Growing plants
B. Deliberately appearing cool
C. Becoming angry

6. What does lock in mean?

A. Focus seriously
B. Stop communicating
C. Make a joke

Quiz Answers and Explanations

Question	Answer	Explanation
1	A	Rizz refers to romantic charm.
2	B	No cap means no lie or seriously.
3	A	Ate praises an excellent performance.
4	A	Delulu describes unrealistic thinking, often playfully.
5	B	Aura farming involves cultivating an impressive presence.
6	A	Lock in means concentrate or focus seriously.

Frequently Asked Questions and Final Thoughts

What are the most popular TikTok slang words?

Widely recognized TikTok slang includes rizz, delulu, ate, slay, no cap, mid, sus, GOAT, brainrot, and it’s giving. Popularity changes over time and across communities.

What does rizz mean on TikTok?

Rizz means romantic charm or someone’s ability to attract romantic interest through confidence, conversation, or flirting.

What does ate mean in TikTok slang?

Ate means someone performed exceptionally well, especially in fashion, beauty, music, or entertainment.

What does delulu mean?

Delulu is a playful shortening of delusional. It often describes unrealistic hopes, exaggerated confidence, or imagined romantic situations.

What does no cap mean?

No cap means no lie, honestly, or seriously. It emphasizes that someone believes what they’re saying is true.

What does 6-7 mean on TikTok?

6-7 is an ambiguous meme expression. It may be used as a joke, playful response, or reference to viral videos, without a fixed literal meaning.

What does aura farming mean?

Aura farming means deliberately presenting yourself as cool, confident, or impressive, often for online attention.

Is TikTok slang the same as Gen Z slang?

Not exactly. TikTok slang refers to expressions used on TikTok, while Gen Z slang refers to language associated with a generation. Many expressions overlap, but neither category is exclusive to the other.

Final Thoughts

TikTok slang words make online conversations more creative, expressive, and entertaining. From rizz and delulu to ate, aura farming, and brainrot, these expressions help people share feelings, opinions, and jokes in memorable ways.

However, context matters. Some terms are compliments, others are sarcastic, and a few can be insulting.

The best approach is to learn what each expression means, understand where it comes from, and notice how people use it in different situations.

With this guide to 100+ TikTok slang words and expressions, you’ll be better prepared to understand viral videos, captions, comments, and online conversations.

Reliable References

• Merriam-Webster — Rizz
• Merriam-Webster — Delulu
• Dictionary.com — Aura Farming
• Dictionary.com — 67
• Cambridge Dictionary — Slang
• TikTok Support