EWWW, under the rail. How's your face. That sucks. Decapitated for sure.
That happened to a high school friend of mine. He and the driver rear ended a trailer truck going 130......they found the top of the drivers' head on the hood of the Mustang. I drove by it and knew who's car it was from the rims...couldn't even tell it was a Mustang really.
My friend was in the back seat, behind the passenger seat and died, the passenger and passenger behind the driver survived. The girl in the passenger seat was on the floor because she was scared, it saved her life.