poopslap Share definition Flag 1. (n) An exclamatory term used to used to express discontent or anger.2. (v) To slap one in the face with fecal matter. Tom: You have AIDS. Jim: Poopslap! poopslap by Nugd00der February 24, 2011 0 0 Get merch Get the poopslap mug. Buy Now — $32.95 See more merch