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getting some mud on the tires 

The act of having vigorous anal sex with a partner that doesn’t exactly have the best hygiene. The lube becomes brown and drips on your shoes.
Dude Jim went fishing in the dark with that skank from the bar and ended up getting some mud on the tires.

Getting Some Brain 

a slang phrase for getting a blowjob. Popularized by Kanye West in his song "Good Life"
Have you ever popped champange on a plane while getting some brain?

Whipped it out, she said "Oh, I've never seen Snakes On A Plane!"

-Mr. West

getting some strange 

Going out and "having relations" outside of your relationship or marital status or seeking someone different than your standard choice of women
Man 1: man you see him with that silverback gorilla
Man 2: yeah he caught his gf with his brother so he's out "getting some strange"

getting some head 

the act of recieving fellatio or oral sex.
My boy was over his girlfriend's house last night getting some head
getting some head by Cupidity82 July 17, 2006

getting some D 

"getting some D" is a nicer less crude way to say "im going to get fucked tonight!"
"Damn,girl, since he left me, I've been bored. I should be getting some D."
getting some D by Anniebabyy July 25, 2009

getting some dome 

Friend: what are you doing
Me: getting some dome
Girl: it taste great
getting some dome by sparky0004 January 14, 2017
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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