Someone mentioned cannibalism? That's definitely been my main interest. Before the days of gurochan, the internet was pretty much all file sharing. There used to be sites that hosted .txt files with step-by-step "tutorials" on how to get away with rape, murder and cannibalism. Most of it was stupid shit like "feed a hobo poisoned food and wait for him to die, then drag him back to your house at night and... [recipes stolen from a hunting magazine and a cookbook here]". Somewhere in the 2000s I stumbled upon smut sites like canntoons, and a lot of their artists had their own homepages, and some of them had external links to gurochan on the front page of their art galleries. I've followed every incarnation of this site ever since, because it's a pretty good directory of all these artists spread out across the internet.