Short for job justifier. One of those people who often creates drama -- and work -- to show the world they deserve their paycheck.
Bill's such a JJ. He made us polish all the chrome in the car lot because he heard there was fog this morning.
by Aaron Stowe March 06, 2009
by Alex Richard December 23, 2016
acronym for a "joint and jerk", which means to smoke a joint and then jerk off.
Step 1: Smoke Joint
Step 2: Jerk Off
Step 1: Smoke Joint
Step 2: Jerk Off
by Bobbbbbbbbmarley December 23, 2007
A boy who comes off as sweet & flirtatious but is really just a player in disguise. Don't be fooled by his sweet words or actions, because within a few months, you will mean nothing to him. He is rude & only cares for himself. Probably one of the stupidest human beings you will meet. Never fall for a JJ or you will be depressed for months.
by candykisses01 August 18, 2012
by cool4dude March 21, 2006
by veryfunnyperson April 06, 2009
