In days of yore tortured artists would cut their ears off. Nowadays, they have them attached -- to their arms.
Yep, self-described "futurist" and avid flesh-hook suspension enthusiast Stelarc has just had a makeshift ear sewed into his arm.
What a mind-numbingly idiotic thing to do. Bet he got a grant for it, too.
Oh well, at least it's appropriate. Bloke's had a metaphorical knob sticking out of his head for yonks.