She...fell through a wormhole, or something. Or a time phenomenon. And something that Ellen thinks is an alien, and Ellen thinks is a demon needs killing. And sex, weaponry, and fast-driving ensue.

Maybe Dean could get himself a Hell-proof corset, and not be able to take it off, lest he get sucked into Hell. And have hilarity ensue whenever he took of his clothes in front of someone, because he was wearing a feminine-looking corset.