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dirty penguin 

When male and female are in the act of sex, the male, before he blows, takes his dick out of her and shoots his wad into the woman's eyes. Then he punches her in both of her tits, causing her to grab her breasts in pain and blindly waddle around the room, mildly resembling a penguin.
dirty penguin by Dr. Gobles March 19, 2005

Dirty Penguin 

the waddle a person does from the one room to another after realizing that there is no toilet paper in the bathroom.
“Dude, I had to dirty penguin all over the house to find something to wipe with!”
Dirty Penguin by benboozle January 18, 2013

Dirty Penguin 

Take a dump in a public bathroom, don't flush, waddle over to the next stall with your pants down, and wipe your butt there, so it looks like in the other stall no one wiped.
I pulled a dirty penguin in the other teams locker room after the game!
Dirty Penguin by Greasy Dan May 29, 2008

dirty penguin 

when one of the grooms men has sex with the bride on the wedding day
He is such a dirty penguin. He fucked his brothers wife in the bathroom on their wedding day.
dirty penguin by Mikeagod March 21, 2005

dirty-penguin 

When one is in serious need of a crap, and you have to walk the dirty penguin to the toilet.
JOHN: Oh sh**, i need to go to the crapper!
ALLEN: Your walking the dirty-penguin!
dirty-penguin by skidded August 3, 2010

Dirty Penguin 

Is when "jerky" is drunk and tries to make up random dirty things at The QM.
Examples

Hey go tell that girl over there that you are going to give her a Dirty Penguin...

OR

Chrissie, go make me a Dirty Penguin...
Dirty Penguin by Atmospherium Ashley September 7, 2010
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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