14. He Lived to Tell the Tale
A kid at my school ran super fast down the hallway with his eyes closed clipping his neck on the corner of the locker and opened a huge gash. Our school was just down the street from the fire station so the ambulance got there pretty fast.
They were able to save him because it was mainly just a flesh wound, but he lost a dangerous amount of blood and was in a coma for 2 days.