Cat Mangay Share definition Flag A heterosexual man that in the comany of his feline companions acts gayish. "When Henry is with his cats he purrs, meows, will lay down and start to nibble on their ears. He is sooo Cat Mangay." Cat Mangay by Reddy Ryder May 25, 2021 0 0 Get merch Get the Cat Mangay mug. Buy Now — $32.95 See more merch