j-cat 

A psychotic breakdown.

anymore of this and im going to go j-cat.

j-cat by homerower April 28, 2006

j-cat 

a person who doesn't know how to act in jail (when in jail)

These new bitches in are tank are straight j-cats.
That fool keeps cattin off.

j-cat by Maguire Corrections October 13, 2010

J-CAT 

J-CAT is an word now used in street slang that originated in the U.S. Federal and State prison systems as an acrynym with stood for J-Category inmates or J-CAT which is s housing unit for sex offenders. Most inmates detest sex offenders and do not associate with them. The word J-CAT became synonymous with someone you did not like, someone you thought was shadey or someone who was acting gay. The word then bleed into the streets from the prisons by released inmates. Over time the definition has broadened but the core of the word remains, it always indicates a negative feeling. J-CAT can also be used when someone is trying to duck, dodge or avoid someone, or someone who is consistently flaking and selling wolf tickets. In this scenario it is often shorten as in "Nigga where you been? "You been cattin off on me.. Whatchu scared of my nigga? Hit me back!" J-CAT is also used to describe a dope feen, some one who is now different, weird after ecsesive drug use.

Breh, that nigga Marcus he coo n shit but ever since that nigga ate dem shrooms, that nigga been acting like a straight J-Cat. Real Talk

J-CAT by imastr8gee May 31, 2015

this cat just j 

Popular meme I know on discord with a cat acting stupid with a faucet

Caption: This cat just j! 😹😹

this cat just j by JTheNintendo August 5, 2021

this cat just j 

This statement refers to a very humorous and funny video commonly found in discord servers. The video contains a very funny cat going "nyo nyo nyo nyo nyo nyo" on a sink, this video is a modified version of a gif where a cat drinks water where it is now modified and goes "nyonyo nyo."

People laugh when seeing these jokes.
You laugh when seeing these jokes.

You laugh when seeing these jokes.

You laugh when seeing these jokes.

You

Funny Friend 1: Haha!! This cat just j video is funny!!!
Funny Friend 2: Hahaha!!!!
You: Hahaha!! This is funny!!!

this cat just j by eggplantette July 30, 2021

this cat just j 

slang for rough violent sex, mainly used by discord users.

man: this cat just j
woman:fuck me hard

this cat just j by pabbers66 May 11, 2021

Stimpson J. Cat 

Stimpy's full name from "The Ren & Stimpy Show," as revealed in the episode "Stimpy's Big Day."

Are you Stimpson J. Cat?

Stimpson J. Cat by moogmagician July 22, 2012