Ur Mommmm Share definition Flag “Ur Mom” Is someone that whoops you with a flip flop. Everyone has one. If you don’t then your an alien. Ur Mommmm Whoops You With A Flip Flop. Ur Mommmm by noodlechat November 20, 2021 0 0 Get merch Get the Ur Mommmm mug. Buy Now — $32.95 See more merch