A bizzle is a word often used by middle class european american youths who intend to "ghetto up" there vocabulary when in fact it has no meaning at all and therefore exposes there true nature. (80's exuivlant- "Yo, loose da zero and get wit da hero. Word t' yur mudda.")
Johny- "Yo, What up dog?"
Jimmy- "Not much, you down wit a bizzle my nizzle?