I was cruising along on the expressway in the left lane, doing about 75mph. In the middle lane is a tractor trailer about 10 car lengths ahead of me. He runs over the HOOD OF A CAR (not attached to the rest of the car, btw!) It flips up in the air and almost DECAPITATES me! Holy $hit! I swerve to the right, behind the truck as the hood comes down in the left lane, then I come back to the left lane when it was over. As I pass him, the trucker is gesturing and apologizing profusely. He must have seen the hood, but couldn't maneuver the truck in time, and then saw me in the rear view mirror! Its time to change the ole shorts...whew!