One day, a mechanical engineer, electrical engineer, chemical engineer, and computer engineer were driving down the street in the same car when it broke down. The mechanical engineer said, I think a rod broke. The chemical engineer said, The way it sputtered at the end, I think it's not getting enough gas. The electrical engineer said, I think there was a spark and something's wrong with the electrical system. All three turned to the computer engineer and said, What do you think? The computer engineer said, I think we should all get out and then get back in.