Let's be honest - human beings are gross. We all do things that we would never admit to other people for fear of judgment, but it's pretty sage to say that those other people do the exact same things. If you say you've never smelled your own flatulence or looked at your own poop before, chances are you're lying. Take a look at BuzzFeed's compilation of eight super gross things that we all probably do. Anything else that should be added to the list?
Source: BuzzFeed Video