Galumpadump Share definition Flag To have large feet, or somebody that has large feet. "Move your Galumpadumps" "Man...your Galumpadumps smell like sh*t!!" "Your Galumpadumps are huge!!" Galumpadump by DWFROMTHEFDUBGOINTOUW May 15, 2009 0 0 Get merch Get the Galumpadump mug. Buy Now — $32.95 See more merch
