What Does Sean Penn Have Against Hairbrushes?

Jealous, perhaps, of female celebrities' busted weaves, Sean Penn went to a press conference today wearing the pelt of a drowned sewer rat on his head. What does this man have against hairbrushes?

What Does Sean Penn Have Against Hairbrushes?

Perhaps he's so proud to have reached the middle age with a full head of hair, he insists on letting it run wild?

What Does Sean Penn Have Against Hairbrushes?

Or maybe he's superstitious: If he uses a comb, he might jinx it.

What Does Sean Penn Have Against Hairbrushes?

Or maybe he wants to make wig-wearing John Travolta feel bad. Who's "so lovely" now, sucker? [Images via Getty]