Little Johnny - Stupid

A new teacher tries to make use of her psychology courses. The first day of class, she starts by saying, "Everyone who thinks they're stupid, stand up!" After a few seconds, Little Johnny stands up. The teacher asks, "Do you think you're stupid, Johnny?" "No, ma'am, but I hate to see you standing there all by yourself."

Sky Noise

Radar: "Flight 1234, for noise abatement turn right 45 degrees. "Pilot: "Roger, but we are at 35,000 feet, how much noise can we make up here?" Radar: "Sir, have you ever heard the noise a 727 makes when it hits a 747?"

Stopping The Hillbilly

This hillbilly is traveling across Texas when a state policeman pulls him over. "You got any I.D.?" the patrolman asked "'Bout what?" the hillbilly replied.