Monkey Fish Frog Share definition Flag is a species on the evolutionary chain as the result of a retarded squirl having butt sex with a Retard Frog Squirl. My ex mother in law look alot like a Monkey Fish Frog. Monkey Fish Frog by sober_noob August 24, 2009 0 0 Get merch Get the Monkey Fish Frog mug. Buy Now — $32.95 See more merch