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Killja Classic 

When you’re chatting—usually group talk or a one-on-one convo—and suddenly your buddy jumps in and answers a question on behalf of someone else, that’s a Killja moment. Like:

A: “Hey, what’s Friend B saying?”

B: already biting fingernails or looking at phone

Killja (= Friend C): “I'm playing Siege!”

In short, Killja is that friend who swoops into the chat and responds as if they’re the voice of someone else—often because the original person wasn’t around or was too quiet to speak.
“Killja Classic—Jaden didn’t even get to answer, but Maya jumped in and was like, ‘Oh he said he’s down for Friday,’ totally speaking for him.”
Killja Classic by MaidenRies July 13, 2025
The most canon Shigaraki cosplayer you will ever ever see. An individual who has passed the vibe check while drinking Dr Pepper nonstop because it is the drink of the Gods.
"Did you see Kiljae's new tiktok?"

"I sure did. What a fucking king"
Kiljae by a fuckin rat July 25, 2020

arms back killjoy 

the punchline to an.. inappropriate, mini comic made by a frerardshipper (shipper of Gerard way and Frank Iero of my chemical romance).
standard fiatfv fan: hey look! It’s the stream for the medicine square garden music video
frerard shippers in the live chat: ARMS BACK KILLJOY
arms back killjoy by semop May 19, 2020
An HxH character. Every girl simps for this underaged character.
p1: "Killua is mine"
p2: "No hoe, he's mine!"

Killua Zoldyck 

Killua Zoldyck, a character from hunter x hunter. Best friends with gon.
Killua Zoldyck, a crazy godspeed anime character from hunter x hunter. You'll most likely die fighting him.
Killua Zoldyck by Killua :p May 28, 2020
Killua is a character from the popular anime and manga series, Hunter x Hunter. He is the protagonist, Gon’s, best friend. He is probably gay (I mean have you seen the way he acts around Gon? Sorry “the boys”, but friends don’t blush and stare lovingly at each other, as he does to Gon, multiple times throughout the anime.
Gon: Killua stop staring at me, that’s hella sus!
killua by anime_definitions September 22, 2020
More from Urban Dictionary

fache-couture 

French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
A slang term for GLP-1 medications(like Ozempic, Wegovy, Mounjaro, etc.), usually referring to their appetite-killing, weight-loss, or “I forgot to eat” effects rather than the medical details.

Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”

Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
“I’m not dieting, I’m just on that glippy.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
Glippy by Wild Stoner Appears December 14, 2025
Word of the Day on October 16, 2026

fauxstalgia 

Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
Hipstamatic pictures, just like the vinyl-static added to digital recordings, is prime fauxstalgia
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026

pajama casual 

Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.
pajama casual by jrod-knows March 31, 2020
Word of the Day on October 14, 2026

funflation 

The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026
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