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Hajimar Oppar 

The most intelligent way to say "stop brother/boyfriend" in Korean. If you see someone using this phrase, they are most definitely an intellectual.
Girl:HAJIMAR OPPAR
Guy:*Gets shocked by the amount of thought put to the sentence and immediately hajimars*
Hajimar Oppar by HajimarOppar March 10, 2019

re:zero kara hajimeru isekai seikatsu 

An anime that defintely deserve a season 2 and a must-watch anime
Re:Zero kara Hajimeru Isekai Seikatsu

hajimamashitte

Japan language: literally it means "for the first time", and is usually used when meeting someone
keito san: "hajimamashitte keito desu. dozo yoroshiku."
sugihana san: "watashi wa sugihana desu."
hajimamashitte by macrocosm April 18, 2010

hajimaradi 

a selfish teacher who cannot speak english - hajimoradis manily pick on young somali girls who make fun of her accent.
LOL look its a hajimaradi say estoooooppp nowwww!
hajimaradi by 8x1 November 10, 2019
a korean word means ' stop ' 'stop it ' used mostly in a whining way.
kyeong : * is pulling victor's ear*
victor: ah HAJIMA !!!
hajima by Tae Ha August 25, 2017
Dude I killed someone, no hajimas
hajimas by Sebbyboiishot March 26, 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

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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