A guy walks into a bar. He's a rather large, menacing chap. He chugs back a beer and says, "All the guys on this side of the bar are cocksuckers! Anyone got a problem with that?"

Everyone is understandably silent.

He, then, chugs back another beer and says, "All the guys on the other side of the bar are motherfuckers! Anyone got a problem with that?"

Everyone is silent, again.

Then one man gets up from his stool and starts to walk toward the man.

"You got a problem, buddy?"
No, I'm just on the wrong side of the bar!"