bum smoothie Share definition Flag A lil bit of Dr. Pepper and some of that good ol' Jack Daniels with the secret ingredient: shit. Guy 1: Hey man, can I get some of that Dr. Pepper? Guy 2: You sure? It's a bum smoothie. bum smoothie by Big Mary Mondays October 21, 2019 0 0 Get merch Get the bum smoothie mug. Buy Now — $32.95 See more merch
