I was working in a cabinet shop, and a guy shot a finish nail through his thumb.... He was danceing around making all kinds of noises, so i walked over to see what happened. The nail was all the way through, and he couldn't pull it out... I finally grabbed the nail head with my teeth, and ripped it back through his thumb... lol
He thanked me for doing that, and begged me not to tell anyone what had happened... lol
BTW, I didn't see the vid, but i've held the safety back on the front of an air nailer, and shot it... Did it all the time when i was a kid, working repairing pallets, as the fork lift drivers would throw stuff at us, and i'd shoot back with the nailer...
DM