Spud Ass Share definition Flag This is an ass that portrays the envision of two potatoes in a grocery bag. It will tend to have some sort of sag to it with minimal curvature. Branden Martin is attracted to her Spud Ass because it looks rather manly!!!! Spud Ass by K2Rigsby December 22, 2009 0 0 Get merch Get the Spud Ass mug. Buy Now — $32.95 See more merch