Streamer slang is the language of Twitch Chat, the scrolling column that talks back, and of the streamers who now supply most of the words teenagers use: Kai Cenat, IShowSpeed, the AMP house and the Kick signings. This glossary covers 50 words, from W and L, Chat, Gyatt, Rizz and Fanum Tax to KEKW, PogChamp, Sadge, Copium, Raid (Twitch), Sub (Twitch), Bits and Subathon, with the origin and the 2026 status of each. It is in three layers: the emote language of Twitch (2011 onward), the economy of streaming, and the Gen Alpha words that came out of Cenat's streams from about 2021 and reached school corridors by 2023.
The dictionary's status scale applies: alive, dying, dead. Many of the words here are dying precisely because they succeeded; a word that reaches a laminated classroom glossary has, by the dictionary's rules, stopped being slang. For the emotes specifically, see Twitch Emotes, Explained; for the parent-facing version of the Gen Alpha layer, the Gen Alpha Slang Glossary.
The chat
1. Chat
The audience, addressed as a single person, now by people who are not streaming. Linguists have called Chat a fourth-person pronoun; teenagers have called it "chat, is this real". Status: alive.
2. Chat, Is This Real
Asking the imaginary audience whether something is real, as if life were a stream with a comment section. Chat, Is This Real (2023) became the way people react to anything unbelievable, alone, out loud. Status: alive.
3. W and L
Win and loss, as single letters, typed in chat after anything: "W stream", "L take". The Big W (2019) is the emphatic form; to Take the L (2017) is to accept a loss with dignity, or without it. Status: alive.
4. Ratio
To attract more replies than approval, and to be told so. Ratio came from Twitter in 2017 and reached chat as the one-word verdict on a bad take. Status: alive.
5. L Bozo
"L" for loss plus "bozo" for clown, often with "ratio", the 2021 to 2022 reply used to close an argument by announcing that the other person has lost. L Bozo status: dying.
6. Clip It
The chat's instruction when something worth keeping has happened, and "clipped" as the state of a moment that will now be on YouTube forever. Clip It dates from 2016; Clip Farming (2023) is streaming only to produce such moments. Status: alive.
7. Backseat Gaming
Telling the person playing what to do, from the couch since the 1980s and from chat since about 2012, where a streamer stuck on a puzzle receives the answer five hundred times a minute. Backseat Gaming is why "no backseating" is in most channel rules. Status: alive.
8. Lurker
A viewer who watches without chatting and, on Twitch alone, a valued one: "thanks for the lurk". The Lurker (Twitch) is the only lurker on the internet who gets thanked. Status: alive.
9. Like If You're Watching in 2026
The YouTube comment under any video older than a fortnight, stamping the year on someone else's upload. The year changes; the comment does not. Like If You're Watching in 2026 status: alive.
The emotes
10. Kappa
A greyscale man's face meaning sarcasm, from 2011, typed a million times a day at its peak. Kappa is now the Twitch equivalent of saying "not" at the end of a sentence. Status: dying.
11. PogChamp
A face of surprise, typed millions of times a day from 2011 and deleted by Twitch in an afternoon on 6 January 2021. PogChamp is the first word on this list to die by platform decree rather than boredom; "pog" survives as a word. Status: dead.
12. Poggers
Excitement, expressed by a frog. Poggers survived the removal of its parent emote by about two years, then aged out with the streamers who used it. Status: dying.
13. KEKW
Laughter, expressed by the face of a Spanish comedian who died in 2021. KEKW is still in use on Twitch the way a fax machine is in use at a solicitor's. Status: dying.
14. OMEGALUL
A streamer's laughing face stretched into a circle, spammed when something is very funny and typed in full caps as a word off Twitch. OMEGALUL is the laugh that is a shape. Status: alive.
15. Sadge
A sad Pepe, and the word for being sad in chat and everywhere it leaked. Sadge is the mildest possible expression of grief, used for a lost game and a death in equal measure. Status: alive.
16. monkaS
A sweating, wide-eyed Pepe for when something tense is happening: a boss fight, a bomb defusal, a streamer's mother entering the room. monkaS means "I am nervous on your behalf". Status: alive.
17. Pepega
A Pepe with a lopsided face, spammed when a streamer does something stupid, and an adjective for anything dim. Pepega status: alive.
18. 5Head
A streamer with an enlarged forehead, spammed for a clever play and, ironically, for a stupid one. 5Head is used sincerely about a third of the time. Status: alive.
19. Copium
A gas inhaled to cope with losing, drawn as a Pepe with a tank. Copium (2020) is the first emotion-management vocabulary invented by people watching other people play games; Hopium is its optimistic twin. Status: alive.
20. Malding
Getting so angry you go bald. Coined in 2020 about one streamer and said mostly by his chat. Malding will die with the hairline. Status: dying.
21. EZ Clap and GG EZ
"Easy", with a clapping emote, the chat's response to a win, especially one that was not easy (EZ Clap, 2019). GG EZ is the older in-game taunt, the worst thing you can type after a win. Both alive, both rude.
22. Press F to Pay Respects
A 2014 Call of Duty prompt that became the chat's funeral rite: a wall of Fs for anything lost, from a character to a stream that crashed. Press F to Pay Respects status: alive.
The economy
23. Sub
A paying subscriber, and the vocabulary around one: "subbed", "gifted subs", "sub goal". The Sub (Twitch) pays to be a name in the chat. Status: alive.
24. Bits
Twitch's tipping currency, bought with real money and given in chat with an animated cheer. Bits (2016) are the coin that is not a coin. Status: alive.
25. Raid
Sending your audience to another stream at the end of your own, Twitch's kindest mechanic, in which the word for an attack became a gift. Raid (Twitch) dates from 2017. Status: alive.
26. Subathon
A stream that lasts as long as people keep subscribing, the gig economy as a sleepover. Ludwig set the Subathon Record in 2021 and Kai Cenat has broken his own three times since. Subathon status: alive.
27. Just Chatting
Twitch's category for streams with no game, which became the platform's most-watched category, beating every game. Just Chatting (2018) is the discovery that people would rather watch a person than a thing. Status: alive.
28. IRL Stream
Streaming from outside, with a phone and a backpack transmitter, the format of the mid-2020s when the biggest names walked out of their rooms. IRL Stream status: alive.
29. Kick
The streaming platform, launched in December 2022, that offered a 95/5 revenue split and a lot of money to Twitch's biggest names, and got several of them. "Went to Kick" is a phrase with implications. Status: alive.
30. Hot Tub Meta
Streaming from an inflatable hot tub in swimwear under Just Chatting, the spring 2021 trend that made Twitch create a category called "Pools, Hot Tubs and Beaches". Hot Tub Meta status: dying.
31. Stream Sniping
Watching a streamer's broadcast to find and attack them in the game, the streaming world's most-alleged crime and the excuse for every death on stream. Stream Sniping status: alive.
32. Streamer Mode
A setting that hides personal information while live and, by extension, the state of being careful because you are watched. "I'm in Streamer Mode" means "I cannot say that right now". Status: alive.
33. Reaction Content
A streamer watching a video and reacting as the content, from "kids react" in 2010 to a whole economy of streamers watching YouTube in 2020 and the argument about whether that is theft. See Reaction Video. Status: alive.
34. VTuber
A streamer represented by an animated avatar, from one Japanese YouTuber in 2016 to a global industry by 2021 with agencies and subathon records of its own. VTuber status: alive.
35. Streamer Awards
An awards show for streamers, run by a streamer since March 2022, which became the industry's real awards within three years, with a snub discourse every year. Streamer Awards status: alive.
The Kai Cenat and IShowSpeed layer
36. Rizz
Charisma, specifically the romantic kind, as a skill, from Kai Cenat's streams around 2021 and Oxford's word of the year 2023. Rizz is in the terminal phase every slang term enters once adults use it correctly. Status: dying.
37. Gyatt
An exclamation at a large backside, from a streamer's pronunciation of "goddamn", one of the first Gen Alpha words and the one parents were most alarmed to learn. Gyatt status: dying.
38. Fanum Tax
Taking a portion of a friend's food, named after Fanum, a member of the AMP collective, who did it to Kai Cenat on stream. Fanum Tax died in 2024 when it appeared in a laminated middle-school glossary. Status: dead.
39. Unc
Short for uncle, applied to any man over about thirty who is still trying. "Unc status", "that's unc behaviour". Unc status: alive.
40. Aura
Charisma measured in points, gained and lost in public. Minus a thousand Aura for explaining it. Status: alive.
41. Lock In
To concentrate completely, announced in advance. Lock In is the productivity vocabulary of a generation that treats focus as a special event, and Cenat's stream-opening phrase. Status: alive.
42. Glazing
Excessive, unearned praise, from 2022 chat slang into, by 2025, the word for what a chatbot does when it calls your business plan genius. Glazing status: alive.
43. Yapping
Talking too much, at length, about nothing: "bro is yapping". A word that was always there and became a meme in 2023. Yapping status: alive.
44. Cooked
Finished, doomed, beyond help, for a person, a country or a group project. Cooked (2022) status: alive.
45. Goated
The adjective form of GOAT: "he's goated", "goated with the sauce". One of the few praise words that has not yet turned sarcastic. Goated status: alive.
46. Washed
Past it, no longer good: the verdict on an athlete, a gamer or a friend over thirty who cannot stay up past eleven. Washed status: alive.
47. Cap and No Cap
A lie, and the assurance that there is none, from Atlanta slang into every sentence by 2019 and a car advert by 2022. Cap and No Cap status: dying.
48. Sigma
The lone-wolf alpha of 2021 grindset memes, now used with no meaning at all, as in "What the Sigma". IShowSpeed's screaming and the Patrick Bateman edits carried it. Sigma status: dead as a word, alive as a noise.
49. Skibidi
From the Skibidi Toilet series of 2023, meaning whatever the speaker wants. Reached streams through the children in chat rather than the other way round. Skibidi status: dying.
50. Six-Seven
A nonsense number said with a hand gesture, from a 2024 rap track and a 2025 basketball meme, the newest word here and already on the way out. Six-Seven status: dying.
The events that made the words
Three moments explain why streamer slang became school slang. Kai Cenat Union Square, August 2023: a giveaway announced on stream drew thousands to a New York park, with arrests and a court case, the day a follower count became a headcount. Streamer University, May 2025: Cenat rented a campus and taught a hundred small streamers how to be him. Speed in China, spring 2025: IShowSpeed's tour of streets, trains and a Shaolin temple, an IRL stream as soft power. Add Beast Games (December 2024), when the biggest YouTuber made television, and the MrBeast Thumbnail Face that every thumbnail copied, and you have the era in which the people teenagers watch are streamers, and the words teenagers use are theirs.
FAQ
What does "chat" mean in streamer slang?
The audience, addressed as one person. Streamers say "chat" to their viewers; teenagers now say it to nobody, as in "chat, is this real", when something unbelievable happens.
What is the difference between Twitch slang and Gen Alpha slang?
Twitch slang is the emote language (Kappa, PogChamp, KEKW, Sadge) and the economy words (sub, bits, raid). Gen Alpha slang (rizz, gyatt, fanum tax, unc, aura) came from specific streamers, mainly Kai Cenat and the AMP group, and left the stream for the playground.
Who invented rizz?
Kai Cenat popularised it on stream around 2021; he has said it came from his friend group. Oxford named it word of the year in 2023.
What is a subathon?
A stream that continues as long as people keep subscribing, with each subscription adding time. Ludwig set the record in 2021 and Kai Cenat has broken it repeatedly, with runs lasting a month.
Why did PogChamp get removed?
Twitch removed the emote on 6 January 2021 after the person whose face it used posted comments encouraging violence that day. The word "pog" survived without the face.
