Rape-aXe: The Anti-Rape Condom
This is so brilliant! An anti-rape female condom invented by Sonette Ehlers… A South African women working as a blood technician with the South African Blood Transfusion Service, during which time she met and treated many rape victims.
The device, known as The Rape-aXe, is a latex sheath embedded with shafts of sharp, inward-facing microscopic barbs that would be worn by a woman in her vagina like a tampon. If an attacker were to attempt vaginal rape, their penis would enter the latex sheath and be snagged by the barbs, causing the attacker pain during withdrawal and (ideally) giving the victim time to escape.
My idea involved a small guillotine much messier.