Wharf Dwarf Share definition Flag A person who, sitting in a bath tub, passes gas then attempts to bite the emerging bubbles. "Get out of the bath tub! You've been in there for hours, you wharf dwarf!" Wharf Dwarf by ECBoots April 6, 2009 0 0 Get merch Get the Wharf Dwarf mug. Buy Now — $32.95 See more merch