Shakey Butt Share definition Flag A type of dance simialer to grindin. An intense sexual way of dancing usually to club music or slow grind songs. That girl last night gave CRAZY shakey butt. Shakey Butt by pdubbhess April 18, 2010 0 0 Get merch Get the Shakey Butt mug. Buy Now — $32.95 See more merch