Duck Wax Share definition Flag The sweaty slime that builds up around a males nut sack. Brad: I need to take a shower man, I have major duck wax. Girlfriend: OHHH SICK! Brad: *giggles* Duck Wax by Cannabeth November 13, 2011 0 0 Get merch Get the Duck Wax mug. Buy Now — $32.95 See more merch