‘Tasteless’ got a new meaning thanks to geriatric goth emblem Ozzy Osbourne, when he infamously bit the head off a real bat in 1981. The aftermath was somewhat less climactic, as the show had to be stopped so that Osbourne could be tested for rabies. One can’t help but be disappointed to learn that even a goth prince with a penchant for entrails and Satanism has to keep the basic principles of health in mind.