I met a college sweetheart after she had put coolant (glycol) in her battery instead of her radiator.
Being the driver of British Leyland's finest, I was able to help her.
brittish leyland?? which one?? i have a 73 austin 1001, learned everything i know about cars with that thing!
It also made you an electrical necromancer, having become an acolyte of Lucas, the Prince of Darkness.