Jay-Jay 

A very small Penis, "less than an inch."
A very flat Penis.
An inside out Penis.

Put all these together to get a Jay-Jay

When i was born, i never grew out of my Jay-Jay.

Now all the girls laugh at my Jay-Jay.

Jay-Jay by Cypress Kids (B-D-B-N) June 28, 2007

Jay-Jay 

A geek who loves pokemon and often finds herself at the "butt" of jokes. she can be a great friend if committed and finds herself in the wrong place at the wrong time. Is also a really bad liar.

"Ugh that pokemon sticker on my back must be the work of Jay-Jay"

By: //Pearl00Penguin//

Jay-Jay by //Pearl00Penguin// May 10, 2019

Jay Jay 

A friendly and slightly reserved person who takes a little while to warm up to you, but once they are they will be a fantastic friend. Understanding, trustworthy, compassionate, dependable and fun are just a few of their qualities. Don't underestimate their intellectual capabilities or their never ending loyalty. Such a calm and steady person is hard to come by so hang on tight.

Be happy, be proud, be Jay Jay.

Jay Jay by Jess0955 November 28, 2017

jay jay 

Short for vajayjay which is slang for vagina.

The pornstar's jay jay must have been badly bruised.

jay jay by jnnycsh May 14, 2009

jay jay 

Drummer of 2 Term Nightmare. Beats his drums like they're women. Smokes blunts like they're going out of style. See also midget.

Did you go to the show last night? Jay Jay beat those drums like my Dad beats my Mom!

jay jay by 2TNfan June 20, 2005

JAY JAY 

Fat ass dumb bum that is good at TF2 but will always brake his computer when he dies to a spy main (fuk em spy)

what a Jay Jay

JAY JAY by It's Jay June 12, 2023

Jay jay 

A nigga who trade shoes with his close freinds is very known for the dumbest off things and only gets younger girls because females his age dont want him

That nigga over there a square he such a jay jay.

That nugga had on Dre shoes but got all them likes he such a Jay Jay.

Jay jay by That_niggaaaa January 12, 2018