class-one handpump Share definition Flag A complete wanker or dickhead. Wank = handpump, class-one = the biggest "he thought he was really cool, but everyone else thought he was a class-one handpump" class-one handpump by sean camshaft September 18, 2013 0 0 Get merch Get the class-one handpump mug. Buy Now — $32.95 See more merch
