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butt stamp 

buht stamp

noun

1 the act of sitting on something while completely naked, not wiping one's anus fully and leaving brown or green print

on said object.
Mark, I'm so sorry I left a butt stamp on your couch.

butt stamp 

A butt being pressed against something. Dog butt's are the worst because they sneak attack you and put their hole on your hand or foot or whatever.
The dog Butt stamped my face while I was sleeping.
Josh teabagged chris so chris butt stamped josh.
butt stamp by jg09 February 17, 2007

Poop butt stamp 

When a person covered in poop places their butt cheek on the wall to make a poop butt print.
The child had a poo explosion and then preceeded to make poop butt stamps on the wall.
Poop butt stamp by Aba tech December 2, 2021
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
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