It's just that even Przy isn't all that "tough" you can see it in Joel's face when he's jawing with somebody (his eyes get really wide and his body language gets really defensive instead of aggressive ... it's hard to describe, but I know what a "likes to fight" guy's body language looks like; a lot of it has to do with the direction your torso leans when you are threatened. For instance when Joel and Chandler got into it last year, Przy leaned backward and Tyson leaned forward -- Joel didn't really want to fight, even though he put his hands up and Tyson definitely did)
Regardless, the saddest thing is that the toughest guys on our team are either under 6'6" or they are super old. The whole frontcourt (aside from maybe Juwan or Pendergraph) are really not enforcer types.