cuntapotomus Share definition Flag (n) a really slutty fat girl who somehow still gets laid despite her size, usually preys on drunk/desperate men god she is so slutty and fat! she is such a cuntapotomus cuntapotomus by Ellebee October 4, 2008 0 0 Get merch Get the cuntapotomus mug. Buy Now — $32.95 See more merch