This small Latino man walks into a bar, sits, and orders a beer. A big man comes in, taps him on his shoulder, and says, "You're sitting in my seat!" The same Spanish man ignores him and orders another beer. The man again taps him on his shoulder, and tells him he's sitting in his seat.
The same Spanish man gets up, leans over the seat, and says. "I don't see your name on it."
He sits down again and orders still another beer. "The man says...I know Karate!"
The small Latino man says, "I know JUDO! JU DON'T KNOW IF I HAVE A GUN! JU DON'T KNOW IF I HAVE A KNIFE!"