Can Facebook make you miserable? Well, according to one study, and bit of common sense, the answer is yes! It turns out all those pictures of co-workers having a good time at the Karaoke bar is making us feel envious. Personally, I think it’s the way people are always confusing ‘your’ with ‘you’re’ that’s making us a little nutty. Here are five dumb Facebook users whose lives you’re definitely not going to be jealous of.

1. I know what to think of our educational system and it isn’t good. (via thechive.com)

2. I’m shocked that anyone can be this dumb. (via best2k.tumblr.com)

3. If only it were that easy. (via jaywim.tumblr.com)

4. Mock your words? No problem! (via failbook.com)

5. No, the scariest thing would be friending them on Facebook. (via lamebook.com)

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