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The act of playing Mario Kart, usually by dorky nintendo fanboys.
Daniel: you kartin' tonight?
Matt: No way, I'm going to go and play chess instead!
Kartin by fatguyonalittlebike January 29, 2009
Related Words
Kartin • kartin fuglø • Karin • katrin • Kartik • karten • Karbin • karcin • karlin • karmin
if your name is kartin your pretty hot
Is that Kartin? He’s pretty cool
Kartin by reireireireal January 18, 2021

kartin fuglø 

The quiet guy in class, but between his legs rests the biggest monster of a dick that has ever existed
"yo, do you see that massive kartin fugø bulge?"
"Kartin fuglø is a big dick"
kartin fuglø by mr. mac man January 5, 2022
Karin is the strongest girl I’ve ever met. She’s someone many people look up to and admire for her kind heart and beauty. She is extremely beautiful with the biggest heart. She’s been through hell and back but she’s the perfect example of bad times don’t last.
Karin is the woman I look up to.
Karin by wassup2021 October 10, 2019
One of the coolest, if not the coolest female names you could ever speak. Almost every single person with this amazing name has pure awesomeness coursing through their blood.
Kody: " Hey Auntie Karen!"

Karin: " For the 40th Fuckin' Time! It's Karin with an "I", not an "E." Jesus Christ! SHIT!
Karin by AeroVine1975 December 12, 2019
Realest nigga alive and the perfect dude for any bitch
Damn I need a Karvin to dick me down
More from Urban Dictionary
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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
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