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premasist 

A God type figure. Usually found in the tall grass listening to nasty freestyle by Ricky Wayne.
Guys, today I met this guy and just by how cool he was I knew he was a premasist kinda guy.
premasist by Premasist June 14, 2015

ski-premacist 

A skiier who thinks they are superior to snowboarders simply because they ski. This attitude is usually found in WASP-y New Englanders decked out in Bogner.
Nothing worse than a ski-premacist when you're trying to enjoy a day on the slopes, bro.
ski-premacist by j3ssme0w January 3, 2010

prefacestalk 

To look up your blind date on facebook and determin her worthiness. Thus you can decide whether you want to see her again for the first time or proactively break off the relationship.
Ben: how was your date that suzie hooked you up with last night?
Dan: mer! ten minutes into dinner and I was in the bathroom trying to climb out the window.
Ben: I could have told you that just from prefacestalking her. When she can't find an attractive shot for the profile photo you know somethings wrong.
Dan: I'm seeing her again tonight.
prefacestalk by sexual inuendo March 5, 2009

Pregnacist 

A woman who is pregnant and has limitations to certain foods and objects
You can't eat hot foods, they're not for pregnacists
Pregnacist by Scienceislife123 April 27, 2017

prejacketlation 

When you think it’s cold outside and put on a jacket only to find out it’s too warm outside for a jacket and you have to take it off.
Today I was cursed by an embarrassing fit of prejacketlation as we got off the plane in Orlando.
prejacketlation by Mikki B February 10, 2023
I hope I don't ejact on my big date.

Ewwww mom Billy just ejacted.
prejact by Anonymous May 22, 2003
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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