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Assknock 

One who knocks on the door like an asshole.
Guy 1: Who the fucks knocking on the door!?

Guy 2: It's me jackass!

Guy 1: Why are pounding on the door like your the police assknock!?

Guy 2: Cause my names Kevin Grace bitch, let's go hit the bong.
Assknock by Hell Yeah Aaron August 20, 2009

asskickery 

1. The art of kicking ass

2. The process of kicking ass
Being a ninja requires me to be quite proficient in asskickery

I went to a Pantera concert and there was some serious asskickery goin' on there
asskickery by vick jack November 5, 2004

asscockery 

Engaging in stupid activities or stupid behavior. Generally applied to an individual in a light-hearted manner. When a person is being annoying, or making an ass out of himself.
Getting drunk and playing mail-box-baseball is widely considered asscockery.
asscockery by Rice-Man September 6, 2008
An entity that ownz other entities.
Germany, asskickers from way back, rolled through France in six weeks.
asskicker by TheMute1 July 27, 2004

asskrackery 

You cannot drop out of college because of a bad hair day. That would be total asskrackery.
asskrackery by Davey McGravy May 22, 2007

Asskickers Syndrome 

The condition of having such unrealistically high expectations of one's self that anything less than excellence is disappointing. Those with A.K.S. gravitate toward opportunities for achievement to the point of neglecting everyday life. Symptoms include violent mood swings, sore losing, sore winning, and few close relationships.
Larry seems like a nice guy, but he's got a major case of Asskickers Syndrome. Don't challenge him to any competition; he turns into a different person.
Asskickers Syndrome by MoeBetta September 19, 2018
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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