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blow hole 

when a fat girl is wearing a tight shirt and you can see an indentation from the belly button. It looks like she has a blow hole.
Check out the size of her blow hole!
blow hole by Mac Truck December 26, 2007

Blow Hole 

mixing Champagne and Fruit drink
that nigga used juice instead of fruit drink with the champagne to make the Blow Hole and ruined it.

Mark had to much of the blow hole and spent the night over the bowl while waking up the condo in the process.
Blow Hole by Leonora January 13, 2009

Blow hole 

When fucking a chick in a body of water (ie hot tub or pool) after blowing your load in her pussy, when she stands up a water/cum mixture explodes out similar to a whale blow hole.
You should have seen the blow hole on that chick Doloris after Eugene pounded her in the hot tub.
Blow hole by Eugene Goldmember January 17, 2008

blow hole 

someone that sucks more than an asshole or blabbers unnessessarily
that guy is a blow hole
blow hole by riky October 19, 2004

Blow Hole 

An TOTAL ass licker. A slut who tries to cover it up by sucking up to people.
Look Sally's kissing up to Mr. Greene again.

What a BLOW HOLE.
Blow Hole by lucky care bear December 14, 2010

Blow Hole 

when recieving a blowjob, the man cums in the woman's mouth then hits her in the throat causing her to cough, spewing the cum out resembling a whale's blow hole
Man I heard she got blow holed last night. No wonder she's so hoarse today.
Blow Hole by phunbaba May 1, 2011
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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