So Bad It's Horrible/Fan Works

BEWARE: Most of these will not be safe for work, eyes, sanity, or any combination of the previous three.

Important Note: Merely being offensive in its subject matter is not sufficient. Hard as it is to imagine at times, there is a market for all types of deviancy, no matter how small a niche it is. It has to fail to appeal even to that niche to qualify as this, and any descriptions that fail to imply anything but offensiveness will be deleted.

Another Note: Adding your own work to this list is effectively admitting that you are a bad writer.