bumbasooki Share definition Flag A word you say outloud to let your girlfriends know that a pervert is near you and you need them to rescue you. Ahhh Bumbasooki!!! This old pervert is trying to holler at me, help. bumbasooki by Watasuki October 9, 2009 0 0 Get merch Get the bumbasooki mug. Buy Now — $32.95 See more merch