missmangobutt Share definition Flag A girl with the biggest booty(better than kim k) coined and popularized by youtuber stephanie soo mango got that booty from its momma missmangobutt missmangobutt by AL"SCARFACE"CAPONE August 7, 2019 0 0 Get merch Get the missmangobutt mug. Buy Now — $32.95 See more merch