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using koofers.com; making flash cards on koofers.com
we are koofin so hard at the library tonight, before finals.
Related Words
Mary: Wats good?
Joe: I'm koolin
koolin by Roky October 1, 2006

Koffin Kanser 

Looking for ways to invest your money? Don't think twice, Koffin Kanser is your salvation. Your only salvation I tell you man, he's your financial messiah.
Koffin Kanser by Gadis Cengeng September 5, 2011

Koofie Special 

1. (v.) Gettin payback in Call Of Duty: MW2 by knifing your enemy in their dome piece.

2. (v.) A firm slap to the back of someone's head.
OHH Shyt! Im'ma have ta give dat boi da Koofie Special!
Koofie Special by kingofthejewz February 15, 2010
When you are your squad are about to pull up to a place and fuck shit up
"Yo the Squads koopin at the club you tryna come?"
Koopin by Williampeet July 22, 2017
A Pokemon that is full of poisonous gases and spews them out in battle.
Jessie; Go Ekans

James; Go Koffing
Koffing by Light Joker April 25, 2004
More from Urban Dictionary

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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