An old chinese torture style used to make their victims give up information or just a way to lose a boner if you think about to much. It begins with you lying on your back on a piece of plywood while your dick is hard. The torturer would then get a kabob
stick or a railroad Spike and stick it in the tip of your dick. The torturer would then repeatedly bash the kabob
stick or nail into your dick with a hammer until it comes out your
asshole.