Muffin Shark Share definition Flag The lesbian equivalent of a chicken hawk (an older gay man who seeks out much younger gay men/twinks). Ashley and Donna got totally stalked by some Jurassic Muffin Sharks at the Indigo Girls concert. Muffin Shark by Dandy Don May 9, 2013 0 0 Get merch Get the Muffin Shark mug. Buy Now — $32.95 See more merch