Frumpwilly Share definition Flag The process of taking a dump in a cup behind a bush while smoking cigars. friend 1: Did you just frumpwilly?friend 2: yeah, and I threw it in the trash can!friend 1: Wicked! Frumpwilly by ForestDump July 4, 2009 0 0 Get merch Get the Frumpwilly mug. Buy Now — $32.95 See more merch
