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Fart. The Comanche word for "flatulence," used as slang in Oklahoma, especially among Native Americans. It's pronounced "bee-soo."
*Sniff*
Did somebody bisu in here?
bisu by Avram Fawcett June 11, 2006
Related Words
BISU stands for the Beijing International Studies University. It is a famous university in Beijing, China. It is the third best foreign language university in China. BISU is famous for its Japanese language study and Tourism Management.
Li is a student of BISU. After graduation, he went to work in Sony.
BISU by frank2300 October 5, 2011
A place, where the government kids are spawned. They’re divided into groups of rich losers and cool kids, who r actually loud shits. Students keep themselves busy selling nft’s, w33d, and trading money. School is located in the most expensive area, where u can find a sugar daddy/mommy with a porsche, rolls royce or a g-wagon. That shit costs $28 grand. sucks.
r u from the BISU school, which is an actual business center building, where rich children can’t even do simple math?
yes.
BISU by patrick3253 July 3, 2022

bisummeral 

defines someone who travels from one hemisphere to the other, in order to attain year-round summer weather
Josh is bisummeral, so he's spending some time in Australia right now.
bisummeral by Lover of Summer April 8, 2010
(pronounced BIH-Soosin

Bisusan often refers to a teacher that gives a troubled student a detention even though it is not, or partially their fault and gives the detention without even listening to the students side of the story,

often is also a person who believes that rape is the victims fault.
He hit me in the hallway today so I hit him back, then I got a detention from the math teacher, What a bisusan
Bisusan by Mentor, Ohio June 4, 2015

bisurpal 

meaning half marsupial half human
The bisurpal was koala by night and human by day
bisurpal by annigal July 12, 2006
More from Urban Dictionary

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
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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