Sports coaches don't get paid to be nice guys. So while some of them seem like they're probably pretty friendly, the vast majority of them can be giant, well, we'll let you use your imagination and fill in the word we're thinking of here. And some of them can be really over the top when it comes to being mean. Bleacher Report just put together a list of those coaches over here. No lie, a few of them would probably put their hands on you if you came at them sideways.
[via Bleacher Report]