boosh gadoosh Share definition Flag Your ass, butt, buttox, bottom, booty, ect.. Sounds best if pronounced with a heavy jersey accent. I don't want you copping a feel or rubbing up against the ol' boosh gadoosh. boosh gadoosh by Ksmith2208 March 17, 2014 0 0 Get merch Get the boosh gadoosh mug. Buy Now — $32.95 See more merch
