fo shizzle my nizzo Share definition Flag For sure my nigga Agreeing with something said by a friend or acquaintance. "You wanna go get something to eat?" "Fo shizzle my nizzle" fo shizzle my nizzo by Khaos September 7, 2003 0 0 Get merch Get the fo shizzle my nizzo mug. Buy Now — $32.95 See more merch