Detachable Spider Penises Allow for Sneaky Escapes from Cannibalistic MatesAndrew Tarantola2/01/12 12:40am75EditPromoteDismissUndismissHideGo to permalinkThe male orb-web spider has a dangerous natural imperative. He—the little one on the left—has to have sex with the behemoth on the right. And she wants to eat him. What's a guy to do? Use his detachable penis to keep her satisfied while he scurries off, of course.