Bucklenator Share definition Flag When a Metal player sticks his buckled guitar head up is ass and them licks the poop off the headstock Connor- I did the bucklenator yesterdayKyle - dude your weird Bucklenator by Rileylovesbuckles December 31, 2009 0 0 Get merch Get the Bucklenator mug. Buy Now — $32.95 See more merch