Brozo Share definition Flag somethin u call one of ur bros when they're bein an idiot. you wouldn't use this to someone u don't like. guy 1: yo i ate your leftover olive garden. guy 2: what the fuck brozo. Brozo by Gianni Magnum April 4, 2006 0 0 Get merch Get the Brozo mug. Buy Now — $32.95 See more merch