Speaking of the furthest reaches of the internet - just last night I ended up on a website dedicated to warning us about the coming race-war between Neanderthal-humans (introvert/autistic/asperger spectrum), Cro-Magnon humans ("normal" people), and "melonheads" (psychopaths? maybe?). It appeared to be entirely serious. You see, 40,000 years ago the melonheads decided that the neanderthals needed to be wiped out, so they sent in a slave army of cro-magnons armed with high-tech weaponry such as spear throwers. And then.....you get the idea.
I love finding crazy stuff like that.