Tonkatonk Share definition Flag Big Hard Dick, Large Rock-Solid Penis, A Giant Stiff Male Genitals, Well Hung like a Metal Tripod, a freakin' Enormous Iron Cock. All the girls wants to ride his tonkatonk. Tonkatonk by Jaden Miranda March 19, 2007 0 0 Get merch Get the Tonkatonk mug. Buy Now — $32.95 See more merch