Via Boing Boing, the Ctulhu-Goatse Fast Fiction by Johannes G. over at monochrom:
Out of the black void of the bloated net I received a hideous JPEG attachment, a single glimpse of forbidden eons which chills me when I think of it and maddens me when I dream of it. That glimpse, like all dread glimpses of truth, flashed out from this godless email I received. If I live, I shall never knowingly supply a link in so hideous a thing. [link]
Now, this may remind you of something else you've seen recently, possibly on this very journal. But I swear I had no prior knowledge of this (arguably funnier) item above. Just synchronicity.