 Again, it's physics. So he's going, let's say, 80 miles an hour. He slides the car at a 90-degree angle, and the cannon is actually placed where the passenger seat is. And there's a pole that gets shoved into the ground. Explain what a cannon is. A cannon is a pneumatic press. So it's got a lot of compressed air that's sitting in the trunk of the car, and it shoves a metal pole in.