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makin a lot of money in a short amount of time by sellin a product... especially tax-free products; (weed, shoes, apparel, mixtapes, etc.)
Customer: How the sales goin for u?
Seller: Mane I got this shit boomin... I made $450 in a hour and still makin money.

Boomin by $ FLIP $ March 21, 2009
tripping mad hard off of psylocibin mushrooms
I'm totally boomin man, perhaps too hard!!!!
boomin by earthwind firewater June 25, 2008
Used to describe a stereo system in a car, in which the bass can be heard from blocks away.
Even though Darin drives a civic, you gotta admit he has a boomin system!
boomin by Musicality October 10, 2004
When you are just owning it up, somebody says something that makes sense, and to answer a question.
Man, I am boomin today.

Hey man, that was pretty boomin.
Hey, you just did some work there. "BOOMIN"
boomin by just call me numero uno November 21, 2011
basicly means ace wicked great
Mary: I'm comin round your's tonight
Joseph: Boomin, can't wait!
boomin by Hevz a.k.a God May 1, 2005
Refering to women who have had breast agmentation surgury.Usually of large size.
"Check out that girl on baywatch! She is definatly boomin!"
boomin by roulf the dog October 10, 2005
More from Urban Dictionary
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
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

Respectfully 

Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.

After school, The Modells on Jamaica Ave was active. Respectfully.
Respectfully by john quan the first December 20, 2020
Word of the Day on September 26, 2026
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