Cumzilla Share definition Flag A large creature made entirely of cum. Walks the streets looking to victimize men and women by spraying them with super hot and sticky loads. Look, it's Cumzilla, everyone run before it drowns us in salty jizz! Cumzilla by jtcjr13 July 30, 2009 0 0 Get merch Get the Cumzilla mug. Buy Now — $32.95 See more merch