Kilboss Share definition Flag Uncle who makes sports bets with a Herball and goes looking for you if you don't pay up on time. "Kilboss said if I don't get the dough to him by Friday, him and a Big Teet are gonna come lookin for me with a ball peen and a hacksaw. Kilboss by woodrow8 August 15, 2009 0 0 Get merch Get the Kilboss mug. Buy Now — $32.95 See more merch
