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1. A short version of "okay"

2. A very rude, hateful way to agree or acknowledge.
A: Wow, you really hurt my feelings...

B: k

A: ...I'm gonna go now...

B: k

A: I'm sorry :'[

B: k
k by AccurateSabotage March 14, 2011
Related Words
k • K.I.M. • K town • K mart • K O S • K-Fed • k hole • K.T.S • K.A.S. • K-P-C-O-F-G-S
usually used when someone is done or annoyed with the conversation or person they’re texing
toby: sorry i canceled our date i really wanted to go to the arcade
olivia: k.
k by libby cardinal March 13, 2019
The letter people text you when they don't want to talk to you anymore.
Person 1: Cool, I'll talk to you tomorrow then?
Person 2: K
K by Skitzophrenic December 11, 2012
The "Weapons" board of 4chan.
A regular poster on /k/ is usually referred to as a /k/ommando, and discussions usually involve modern weaponry, but this is by no means exclusive.
Like most other boards on the site, it is primarily likened to a river of shit with gold nuggets on the bottom. Whether or not it is worth panning is entirely up to you.
/k/ by Zolotros July 30, 2012
The text you receive from your girlfriend, really meaning "fuck you"
"babe im sorry" -boy
"k" -girl
K by BoobMaster95 May 20, 2011
Exactly what you do NOT reply to a long, heartfelt message sent over ANYTHING.
Maurice: *reads heartfelt message from girlfriend, replies k*
Girlfriend: *texting* Go fuck yourself.
k by Intelligence001 June 14, 2016
More from Urban Dictionary
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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
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