Although everybody's different and has had a unique set of experiences, all human beings are similar in a lot of ways. We all have things that we do that we never talk about or would admit to, but some of them are more common than you might think. Like that fake laugh that we do when we have absolutely no clue what somebody just said to us, or when you accidentally start obsessing over something embarrassing you did years ago. If this sounds familiar, don't worry, you're not alone! The folks at 9GAG have put together this awesome list of 25 things everyone does but nobody talks about. Take a look and see if you relate!