jj

1. Nickname for anyone whose first name begins with the letter "j"

2. Stands for Just Joking, similar to jk (just kidding), and is mostly used on AIM

1. Mulletman - Hey JJ!
Jane - Hey M&M!

2. cooldude911 - My house is on fire!
coolerdude1 - OMG, i'll call the fire department!
cooldude911 - JJ!!!! Gotcha!

by Your Momma's Momma October 25, 2005

JJ

skinny ass white mad lad who probably has/is currently living in your trashcan.

woah look at that dried napkin over there reminds me of jj

by NOTyassenlieutenant February 27, 2019

jj

JJ is a guy that's incredibly attractive and has a huge cock (bigger than average)

Damn look at JJ's dick....

by Alex Richard December 23, 2016

JJ

Junk Joke point. Basically a bad joke.

Jake: {insert 10th racist joke of the day}
Everyone: Shuttup. You get a JJ.

by whatsounddoesagryphonmake July 03, 2012

JJ

JJ is an amazing human who is cute as shit and if she keeps denying it she’s going to get slapped. Everyone loves here and she’s such an amazing friend who deserves the world. JJ will defend you with her life and is loyal as shit. JJ is a friend who you are lucky to have and should appreciate every second you have with her. I LOVE YOU CUTE DUMBASS. you’re cute btw.

Damn JJ is so cute how am I so lucky to know her?

by Shrekslayer420 August 25, 2019

jj

A word meaning "yes" or "ok" in some slavic countries in Europe ( i.e. Slovakia, Czech Republic ). Translated it is supposed to mean "of course, of course" ( - "jasne, jasne" => therefore the two Js). Very often used in chat rooms, on ICQ or MSN, or any online-games like Counter-strike.

translated:

"R U staying for the next map?"
"jj"

"Damn, that was cool!"
"jj, I liked that..."

by 3shit November 15, 2007

jj

a cantonese(chinese) pronunciation
which means masturbating

He is jj-ing
He is masturbating

by Goldenian June 08, 2005