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kaillera 

an online tool used for alot of emulators, is very well made and can be a lot of fun whoopin your mates online at some classic games.
Jason: I so rule,
Scott: no, you dont
Jason: YOU WANNA BRAWL WIT ME?!
Scott: MORTAL KOMBAT!
*at the end of the fight*
Jason: as I said, I so rule
kaillera by J April 6, 2004

Kit-Kat Killer! 

Any person who kills a Kit-Kat, wether intentionally or accidentally. Usually hated by everybody.
Person 1: OMG, YOU STEPPED ON MY KIT KAT!!!!

Person 2: KIT-KAT KILLER!!!!!!! I HATE YOU.
Kit kat killer: Oh, sorry guys.
Person 1: GO DIE IN A HOLE KIT-KAT KILLER!
Kit-Kat killer is now hated for the rest of their time on earth.
Kit-Kat Killer! by Taco lover24 November 25, 2011

kaillera 

"Kaillera" is a misspelling of a french word that is used for defining bad people who lives in "ghettos".
People who burn cars, kill people, etc.. are kailleras. I think you get the idea.

kaille|ra <=> ra|kaille -> racaille
kaillera by zLade August 10, 2006

katzmiller 

a silly cat. also used to describe someone that is being silly and who loves cats. can be shortened to ‘katz’
gemma: owen, you’re a fucking katzmiller!
owen: oh gemma you’re such a katz.

gemma: omg owen look at dixie blepping!
owen: what a fucking katzmiller!
katzmiller by lolololgemma February 1, 2023

catkiller 

A word use to insult or discribe someone that is a lover of cats and that you would like to get on their nerves by saying you would like to use sexual or violent preferences to their cat. (see also pussy).
Jimmy: Hi whats up?
Seamore: Hows your cat?
Jimmy: Hes fine... Why do you ask?
Seamore: wheres he at right now?
Jimmy: In the house, I think.
Seamore: Are you sure? (wink)
Jimmy: Wait are you hurting my cat in any way?
Seamore: Maybe? (wink)
Jimmy: ahhh You catkiller.
Seamore: Maybe?
Seamore: Are you kidding i Wrecked that pussy!
catkiller by Alex Rhodelander April 22, 2008

kaikillerX 

the worlds best counter striker ever!! shut up all you nubes
bow down to kaikillerX
kaikillerX by kaikillerX February 5, 2005
More from Urban Dictionary
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026

Respectfully 

Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.

After school, The Modells on Jamaica Ave was active. Respectfully.
Respectfully by john quan the first December 20, 2020
Word of the Day on September 26, 2026

You met me at a very Chinese time in my life

A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
Word of the Day on September 25, 2026
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