From it's high points, the Grand Canyon is more than a mile deep. A fall from a canyon ledge would almost surely result in a bone shattering death. And yet, somehow these lucky souls have fallen into the ancient, stony abyss and lived to tell the tale.

For proof, see the shocking videos below. Warning: these are not for the faint of heart (or anyone who's going to ask for their three minutes back because he can't take a joke).

If you don't like watching adorable children fall into the grand canyon, look away now.

Oops, that was our baby.

I guess Brett Favre won't be coming back for another season after all.

I'm serious, guys. Quit messing around!

Don't do it. Don't jump.

Guess he bounced off the bottom.