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Some short-tempered anorexic kid with a micropenis.
Guy 1: You see that dude over there

Guy 2: Yeah

Guy 1: Bro he looks like he might be throwing a hissy-fit over some dumb shit.

Guy 2: He's probably a Jack S.
Jack S. by HomogeneousNigga91 June 11, 2019
Jack S is an absolute legend. He’s funny the best. Looks like a wet dream. Any girl that looks at him simply creates a puddle of moistness below them. Any girl to be with Jack S is extremely lucky. And he has a big cock.
Jack S is the absolute lad
Jack S by J a c k y boi November 22, 2021
He is nice
You’re a jack s
Jack S by Zac ds May 12, 2022

Jack's Mannequin 

Andrew McMahon of Something Corporate's insanely amazing side project.
"When I listen to Jack's Mannequin, it totally makes me melt."
Jack's Mannequin by Krissala September 28, 2005

Jack's Mannequin 

The amazing side-project of Something Corporate's front man, Andrew McMahon. Everything In Transit, "A concept album exploring his return to the hometown he left to pursue his music career with Something Corporate". The album was released on August 23, 2005. The songs are amazingly written and everyone can find someting to relate to. Buy the CD!!
If Jack's Mannequin came in powder form, I'd sniff it. - Anonymous

Jack's Mannequin 

Best band in the entire fucking world.
Pure sex.
every 15 year old girls wet dream.
i just orgasmed to jack's mannequin.
Jack's Mannequin by h4!l3yyx April 2, 2008
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

You met me at a very Chinese time in my life

A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
Word of the Day on September 25, 2026
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