It's persian (farsi) for Pimp but it has taken another tone in a common vocabulary. It can be used to replace fucker, asshole, buddy, bro. It all depends of how you use it. It can be a friendly word or a very nasty one depending to the way it is used. It's as powerful as the word fucker.

example 1 :
hey koskesh, you were supposed to call me what happened?
example 2:
that koskesh will get what he deserves
example 3:
Don't do business with that koskesh, he would sell his own mom for a buck

koskesh by koskhol December 31, 2005

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kiosk kreeper

the kreepy foreign dudes that work the kiosks in the malls that check your mother out when she walks by

ew mom that kiosk kreeper was totally just checking you out!

kiosk kreeper by mr.doodlebop777 January 30, 2010

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Klockbacken

A hill in Sigtuna, Sweden, most famously known for its popularity among Klockbacken Gang. Has a population of 8 in the census completed in 2021, September. GDP per capita is 50.000 USD, making it one of the richest areas in the world. Is ruled by a theocratic rule by thy almighty Kevin, under the name of Kevinism, the religion. Uses Kevinza's, SEK, EUR, USD, TRY, and SAR. Has an economy based mostly on trade and gambling. The largest company in the nation is also its only legitimate one, Casino Turk, which has had a revenue as high as 600USD in a day, while its average revenue being around 400usd. The nation itself does not choose a ruler, but the ruler and all ministers are appointed by Kevin himself. Being a part of Kevinism is mandatory to be a part of Klockbacken, though enjoying the traded goods and entertainment does not require citizenship.

Person A: Are you going to Klockbacken next week?
Person B: I might, but I do not want to anger Kevin almighty...
Person A: I got his approval, we can both go!

Klockbacken by Prophet Emil September 13, 2021

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Mobile Kiosk

A guy who stands on the corner specifically of a city street and sells counterfeit watches and other "goods" from the inside of his trench coat.

You've seen them before I doubt you need an example a guy that sells ill gotten merchandise on a corner from the sleeves and other areas of his trench coat is a mobile kiosk

Mobile Kiosk by jamsmitty December 26, 2008

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Boffin

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

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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

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Dutty

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

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Ajumma

korean word for madam, older woman

Ajumma wait a moment

Ajumma by aintnotinbutnice July 5, 2009

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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

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floxi

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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