We did something like that before. Didn't work out nearly as well as we had hoped. ._.
The only bone I've ever broken is my nose. Done that about three times now. Dropped on a kitchen counter, did something stupid that I can't remember, ran into a wall at church. I'm accident prone.
I'm surprised I've never broken a bone, I'm the most accident prone person I know! I'm sorry to hear your snow prank didn't turn out so well. Next time might I suggest more snow?