Facebook is a well-oiled machine of countless echo-chambers that rarely interact with each other. Thanks to subreddits like r/insanepeoplefacebook, we can glimpse into various Facebook worlds where volcanoes are a hoax, DIY pet cremation is a thing, and Trump can literally impregnate women through their dreams. We’ve got a disconcerting batch of posts full of nonsense and cringe for the brave souls out there.