Bitzi Share definition Flag One who has homosexual tendencies towards a man. Inspired by the Early Renaissance family, the Albizzi, who were very important in Italy during their time. "Look, Peter's making a move on Claude!" "I always knew he was a bit of a bitzi" Bitzi by ClementVI April 28, 2010 0 0 Get merch Get the Bitzi mug. Buy Now — $32.95 See more merch