Cheating is really stupid. Cheating in the Age of Facebook is really, really stupid. Cheating on your significant other when they know your Facebook password is really, really, really, really stupid. Everyone in this list did the first two stupid things, but it’s really amazing how many people put in the extra lack of effort needed to go full stupid. Hopefully you’ll read this and feel good about what a decent person you are for not being a horrible person, or maybe you’ll think of something creative to do to someone who’s wronged you. Alternatively, you might get really freaked out and decide that now’s a good time to break it off with that loser on the side and delete all your texts, calls, emails, and Facebook messages. That would be a good idea.