Welcome to Facepalm City! Population: You
There's no worse feeling than having your world turned on its head and having your reality shattered when you find out that something you knew to be fact isn't true at all.
It's safe to say that most of us have been on both sides of that conversation, and it sure is hilarious when you have to break that kind of news to someone.
There are some people in this world who just personify natural selection and are the epitome of stupidity, the kind of people who make you wonder how their gene pool persisted for so long without being entirely wiped out. Well, these are some of those people.