A guy walks into a restaurant, orders a drink, and asks the waiter if he'd like to hear a good Notre Dame joke.
"Listen buddy," he growled. "See those 2 big guys on your left? They were both linemen on the Notre Dame football team. And that huge fellow on your right was a world-class wrestler at Notre Dame. That guy in the corner was Notre Dame's all-time champion weight lifter. And I lettered in 3 sports at Notre Dame. Now, are you absolutely positive you want to go ahead and tell your joke here?"
"Nah, guess not," the man replied. "I wouldn't want to have to explain it 5 times."