Poopooweeweefartbum Share definition Flag One of the many words I use to describe my brother My brother: *exists* Me: “hey! Stop being such a poopooweeweefartbum!!” Poopooweeweefartbum by “ArE yOu AmErIcAn?!” April 26, 2022 0 0 Get merch Get the Poopooweeweefartbum mug. Buy Now — $32.95 See more merch