monkey-shaking Share definition Flag two or more people dancing ridiculously close, on top of eachother, grinding "OMG!! What whores! Sarah, Britney, & steve where monkey-shaking at YMCA camp!" monkey-shaking by Chica Boom August 27, 2004 0 0 Get merch Get the monkey-shaking mug. Buy Now — $32.95 See more merch