10. Back to the Future
When Marty is walking around town a car with speakers and a sign drive by. When its coming towards him there are two speakers, but when it passes there is only one speaker and the sign is flipped a different way.
When Marty is walking around town a car with speakers and a sign drive by. When its coming towards him there are two speakers, but when it passes there is only one speaker and the sign is flipped a different way.