I played volleyball during lunch yesterday and about half way through I came down hard on my heel. I got a stabbing pain and thought “Crap, my shoe is getting worn out.” Obviously there wasn’t anything I was going to do about it right then so I just kept playing. After a couple of games it was time to go and I lifted up my shoe to see how bad it was. My shoe was not, in fact, worn out. I had a NAIL! IN MY SHOE! It wasn’t long enough to go through my shoe while I was just walking on it but once I jumped and landed on my heel it finally pierced through. My sock was all bloody and I have a nice puncture hole in my foot. Awesome.
Yes, it's rusty too. Awesome.
(Sorry for the poor quality. It's from my non-smart phone.)