The incestuous courtship of the antichrist's bride by
fleshflutter is the best piece of cracktastic fiction I have ever read. It's Wincest, and hilarious, and moving, and disturbing, and just plain brilliant! Even the premise is awesome!
The Summary: "Sam is trying to become the Antichrist in order to save the world. He has a small army of angels and demons, he has an adoring cult, he has a work of prophecy by Jack Kerouac, and he has Dean. Things are going pretty well until he accidentally signs Dean up as his Beloved Consort, a role that requires sex with the Antichrist on an altar. And that's when things stop going pretty well. Also, the soundtrack to the Apocalypse sucks." -
fleshflutter The Result: The best piece of cracktastic fanfic you will ever read. Sheer awesome in three to four hours! (time is guestimate if reading sedately)