Two bowling teams charter a double-decker bus; they're going to Atlantic City for the weekend. One team is in the bottom of the bus, and the other team is in the top of the bus. The team down below is whooping it up when one of them realizes he doesn't hear anything from the top. He walks up the stairs, and here are all the guys from the second team clutching the seats in front of them with white knuckles, scared to death.

He says, "What the heck's goin' on? We're down here havin' a grand old time."

One of the guys from the second team says, "Yeah, but you guys've got a driver."