well first time i was boarding i dug in with the tip of the board at beaver creek, slammed myself into the mountain. tore a bunch of muscles off my rib cage and shoulder, the was the most painful thing that's ever happened to me. and i've broken most of the bones in my body.
Then this last winter I threw an arm out to retardedly cushion a slip out and it lifted my arm right out of the socket. didn't hurt alot, was was fucking nasty. like wrong feeling, just wrong. I popped it back in took and aleve and kept on boarding the rest of hte night. every once and a while it clicks.