peepity poo Share definition Flag A poo that is very liquidy, like pee. Basically like peeing out of your bum hole. I must have had too much beer last night because I woke up and took a nasty peepity poo. peepity poo by fuckthepopo3241242 December 23, 2010 0 0 Get merch Get the peepity poo mug. Buy Now — $32.95 See more merch
