number 2 pee Share definition Flag When a Dude takes a leak standing up. with his pants down around his ankles Mike " Im gonna take a number 2 pee" The Boys " Dude the cops are right over there! " number 2 pee by yunior May 13, 2008 0 0 Get merch Get the number 2 pee mug. Buy Now — $32.95 See more merch