This is one hard fall. This kid falls down a flight of steps!
A frustrated basketball player headbutts the hoop and paralyzes himself.
Grandpa hits a bump and flips out.
Here's another Ice Bucket Challenge that has gone horribly wrong. The ice...
Your dreams of being a circus star are over.
She actually knocks herself out for a few seconds.
Another GoPro cam catches a pretty nasty motorcycle accident.
I can't imagine how painful that must have been.
That doesn't look all that enjoyable...