For the male who can't obstain from intercourse without being tied up, gagged, locked in chains, thrown in a dumpster full of cement, tugged to the middle of the Atlantic and then dumped off the side of the boat: the full body chastity cage by Permanent Bondage. Every pubescent teenage boy should have one!
You can't help but wonder if less extreme measures might have served the same effect: if you're this serious about celibacy, perhaps you should consider joining a reputable sect of castratis.
Full body chastity cage [Mod Blog] (via Warren Eliis)