Munchage Share definition Flag Orally consumed products (mainly food) 1. "Dude, lets get some munchage" 2. "Mate that girl gave me some damn munchage, lame." Munchage by Praz-Man/le-bone March 10, 2008 0 0 Get merch Get the Munchage mug. Buy Now — $32.95 See more merch