At my first IT job (at a guide dog school) I sliced my hand open on the razor sharp case hinge of a Power Mac G3 while replacing a CMOS battery and because it was awkward and hard to bandage it got so infected the head dog trainer took me to the kennel and forcibly applied dog medicine to it
quote post this with a really foolish injury
one time, I broke my heel trying to do some kinda 3/4 assisted front-flip, barefoot, on a wooden floor, that I had seen Jackie Chan do in Rush Hour 2