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Penis Beaker 

Mumsnet (2013)

A Penis Beaker is a post-coital cleaning receptacle for men, must not be confused with a glass for drinking water
We have a dedicated post-sex cleanup area on the bedside table. A box of tissues, a small bin, and a penis beaker of clean water for temporary cleaning/dunking while the bathroom is occupied by me
Penis Beaker by AIBU YABU October 9, 2013

post breakup penis disorder 

Not being able to touch or look at the penis of a new partner(s) after breaking up from a long term relationship
My PBPD ( post breakup penis disorder ) kicked in so bad that I couldn't give the guy a blowie and had to skip straight to sex

penisbreath

one who's breath smells like penis.
Holly, stop sucking dick, you penisbreath!
penisbreath by Chelsea March 28, 2003

penisbreath

A name Elliott calls his brother in Steven Speilburg's "E.T. : The Extraterrestrial"
Shut up, penisbreath!
penisbreath by nananathan February 3, 2008

Penisbread 

Penisbread is a dick between two slices of bread. You can only use this word if you are a holy child of god. If you don’t worship black Jesus this word is forbidden.
Reese randomly out of nowhere: Penisbread
Penisbread by Reese has a peepeeeee September 7, 2019

Penisbread 

Mikel folding a slice of bread in a specific way to make it look like the head of a penis.
"Penisbread = The New Jesus"
Penisbread by Anonymous May 16, 2003
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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