This girl takes a softball to the back of the head and the other team scores.
This cop is in training and has to take a taser in the back without pulling the trigger on his gun.
This heavy artillery gun has some major kick back.
This moron tries to do a back flip at a rock concert and lands on his head.
Did you ever want to see the backside of a smiley face?
Small animation to the tune of Snoop Dogg.