you be blinded by lust missy. Only a woman would think he makes a credible tough guy. ;o)
But he plays a darned good crazy guy. He was not a tough guy in that movie, he was a creepy imaginary friend.
He was also really good in Kalifornia, and Snatch. Yes, I know, I said snatch. But the movie was really funny. Not funny ha ha, but funny in a crazy way.