j0

nice way of saying 'yo'. l33t sp34k.

j0 j00 h4x0r. \/\/hU+ Up?

j0

Synonym of "yo" in 'Haxor' speak.

j0, f00.

j0 m0m4

the leet verson of "yo moma", except, LEET.

Raz0r->THE HELL!?
Raz0r->HOW'D YOU JUST KILL ME!!
1337/\/|_||8P\/\//\/3R-> j0 m0m4 d1d
Raz0r->THE HELL DOES THAT MEAN!?

j0 mama

A wannabe hardcore style of saying "yo mama" typically used on lame "yo mama" jokes.

j0 mama so fat she's almost as fat as me!