We here at X17 LOVE us some Mickey Rourke, and you should too!

The actor let it all hang out after boxing practice in Brentwood on Tuesday, and he clearly doesn't care who sees him in his undies! It's hard not to stare at his junk in these biker spandex/ boxer short things, and we feel slightly ill for admitting that.

The aging star might be trying to get in shape for his upcoming role! The eccentric leading man is set to play a gay rugby player from Ireland in a film tentatively titled Irish Thunder.

He might want to consider getting a more masculine sparring outfit!