Pork Your Pork:

Lurking underground in the heart of Tokyo's trendy Roppongi is a true heart of darkness -- a members-only club that combines forbidden sex practices with the art of fine dining. LINK

"The gist of it is, members pay a hefty fee at the door to be allowed to... have sex with the animal of their choice - which is subsequently killed, cooked and served to the violator and his party for dinner!"