foshizznut Share definition Flag A word describing want-to-be gangsters who try to act like they are from the "hood" Dude, that guy who keeps saying "fo shixxle my nizzle" is such a foshizznut. foshizznut by Tony Marko August 10, 2009 0 0 Get merch Get the foshizznut mug. Buy Now — $32.95 See more merch