Ha! Glad to know I'm not the only one that isn't perfect.
Speaking of high-voltage and power supplies, I worked for a company one time and we had a little server room that I built with some racks, etc.
Anyway, for different reasons we had the main UPS (that was pretty large) sitting off the floor and onto a shelf about crotch level (wait...it gets better...).
So one day the power company is working outside and they drop a 15KV line onto our building's 1KV line...I don't remember the exact numbers but it's something like that...a main street line being dropped onto our building's much smaller line.
Naturally, they fry a bunch of our equipment. Computers, copiers, modems, etc. Basically everything the owners were too cheap to put surge protectors on. Not that it would have helped with that much voltage.
Of course this knocked out our computers and shut them down. So the idiot that I am decided to turn the UPS back on (remember, it's at crotch level)...
I heard a BANG! And sparks and smoke started spraying out of it....the whole front of my pants took the brunt of the sparks!
Luckily, I was able to move out of the way quickly with no damage....but you should have seen me dancing in that small server room! HAHA.