zam zump Share definition Flag A morning dookie that may, or may not, have taken place prior to the subsequent lavatory occupancy by a counterpart or peer. I mighta cut one, but I ain't take no zam zump! zam zump by Henri Zumplington October 4, 2010 0 0 Get merch Get the zam zump mug. Buy Now — $32.95 See more merch
