Bro J Simpson 

A "bro" that beats his wife or girlfriend.

That guy is a bro j Simpson so don't date him

Bro J Simpson by NickieHansen February 4, 2010

bro j simpson 

a hella sik word that needs to be used more by the american people. basically the same as a bro, but waaaaay siiiiiiiker

sik ass pimp 1: yo nigga, whats up
sik ass pimp 2: not much bro j

hella sik dude: whats up bro j simpson?

bro j simpson by Fuskers November 16, 2006

Bro J. Simpson 

Noun. That best friend of yours that always gets blamed for things he probably did, yet still gets away with them.

Chad: Dude, did you hear Mike got caught pulling a double decker last week?
Brandon: No way, seriously?
Chad: Yeah, but he def totes got away with it, brah. We got Bro J. Simpson over here...

Bro J. Simpson by The Makeout Bandit October 25, 2011