A couple of years ago, a friend was doing some DIY in his loft, and managed to drill right through his hand, through a load of tendons.
A while ago I managed to smash a chunky of flesh off the side of my thumb with a hammer.
But I've still never managed to break a bone.
Why do injuries sound so cool, unless you're the one getting hurt? And even then, once you're over the pain, it's cool to tell people about it.