Muddy Snowball Share definition Flag When two men are doing anal and the top pulls out, cumming on the bottom’s balls. I wished I cleaned myself better because that bastard muddy snowballed me and now my sheets are stained with shit and cum. Muddy Snowball by Dr. NerdDare May 18, 2018 0 0 Get merch Get the Muddy Snowball mug. Buy Now — $32.95 See more merch