Roy Orbison in Clingfilm (stories 1-3)
Author: Ulrich Haarbürste
Fandom: Real Person fic
I wouldn't necessarily say that these stories are "bad" in the way that things like Natalie's Perverse Secret are. In fact, the whole thing is completely fascinating. While it could be argued that these stories are satire or jokes in some way, I assure you, they are written in 100% seriousness.
Read all the stories at the official site (there's also a link to buy his novel).
Stream/Download the readings here.