This should come as no shock to anyone, but Facebook is overflowing with insane people. Not much of a surprise, considering it's founder is a total weirdo. And it isn't just folks like this woman, who really needs to learn to double check her math. If you're wondering how conspiracy theories from anti-vaxxers, flat earthers, Covid deniers and election truthers spread so rapidly, it's because of the loonies on social media. Take a peek (but don't stay too long) in their crazy world with these insane people of Facebook memes.