Forbidden Ring of Zeus Share definition Flag The act of curving one's foot-long penis past the perineum, and inserting it into one's own anus. "Dude, I like your new shirt!" "Thanks, I'm also sporting a Forbidden Ring of Zeus!" "Nice." Forbidden Ring of Zeus by Shi Zewr Porwn April 15, 2005 0 0 Get merch Get the Forbidden Ring of Zeus mug. Buy Now — $32.95 See more merch