Lets see.

I have a few scars on my hands from doing stupid skullskullskullskull at art school with knives. One on the back of my calf when I tried to jump over a razorwire fence and one on my arm where I let my friend shoot me with his air rilfe.

As for bones, you name it, I've broke it. Apart from my back and neck, which god knows how I haven't. The stuff I used to do when skating should have killed me.