What could be weirder than the having your beer brought to you by pint-sized monkey waiters? How about pint-sized monkey waiters wearing human clothes and freaky horror movie masks. This is the stuff nightmare are made of, only this isn't a nightmare. Monkey waiters are real, and they work at Kayabukiya Tavern in Japan. (Right. Where else would they be?) If you don't tip well enough, they rip off your face. We're just kidding. No, we're not.