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“Ew! Look there’s a fat over there”
“On your left you’ll see a flock of fats getting ready to nest”
“Hey get out of the road there’s a fat coming”
A Fat by Spell Red May 20, 2019
a really fat joint, also called a fattie, that is packed with 1-1 and half grams of weed instead of just a half.
Ex. Yesterday I rolled a really good fat.

Dave: I smoked a fat yesterday. Man I was sooo blunted.
a fat by Josiefuckinrules August 3, 2006
A fat is a group of people, who happen to be a majority in the US.

People who are fats include Bill Brasky, John Madden, Michael Jackson, Kanye West, Bojangles III, Mr. Fluffikins

It is prudent to mention that A fat =/= being fat.
Cooldude: I am a fat
Faglol: So you are fat?
Cooldude: No
A Fat by Guineapig the Third September 19, 2009

A fat one 

A fat blunt or joint
Let’s smoke a fat one
A fat one by Scbestie January 12, 2019

a fat knot 

hit that nigga up for a fat knot
a fat knot by bishop December 30, 2004
A term used in gaming communities. Used to describe a large or important loss, specifically in online games such as Fortnite.
Man 1: Dude, I was playing Fortnite when I died in the last 2 and lost the game!
Man 2: Wow man, you took a Fat L.
A Fat L by LemonTheDragon February 19, 2018
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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