I was putting up my new fence and as you do ,you try to do 4 things at once.Well I was holding the drill(a big heavy B+D one) between my legs ,trying to hold the wood up and had screws in my other hand ,when i dropped the drill on my foot.As I was wearing only trainers it went right through and put a 2mm hole in my big toe.Still I did get a couple of days off work for it