This is my best mishap.
Best part is that it didn't really hurt. And I got my first look at what the shin-bone looked like. Due to the bear-trap raking down the surface of the bone I now have *****in' raised bumps from the bone regenerating.
My girlfriend at the time was scared out of her mind. I walked over to a bench to inspect my wound, heavily doused in shock, and made her toss cookies by moving my skin over the bone. I subsequently had to drive myself to the hospital.