20 Incredibly Dumb Facebook Posts That Will Make You Hang Your Head

Today started out an okay day. Now, we're pretty convinced the world is doomed.The sheer number of dumb people out there is pretty disheartening. And they aren't afraid to let you know they exist. In fact they're broadcasting it on Facebook.

Here are 20 Facebook fails that will make you hang your head in despair, and possibly make you concerned for the future of mankind. Thanks to subreddit Facepalm for the inspiration.