I've been to my fair share of hockey games in the past and have seen lots of penalties, but I can't say I've ever seen one leveled because, "You can't do that." Apparently this ref just calls them as he sees them.

This happened this past Saturday at the Dallas Stars/Washington Capitals game. Referee Mike Leggo whistled Stars forward Shawn Horcoff for hooking and made sure everyone knew hooking was against the rules by telling everyone, "You can't do that."