CNN has a feature about Rape-aXe, which sounds like a body spray for the truly reprehensible, but is actually a type of female condom. A female condom, it should be noted, with interior teeth designed to latch onto potential rapists' genitals. The device's inventor is distributing them at the World Cup. From the inventor:
"It hurts, he cannot pee and walk when it's on," she said. "If he tries to remove it, it will clasp even tighter... however, it doesn't break the skin, and there's no danger of fluid exposure."