The average Facebook user spends 17 minutes per day on the social media site. For some of us, mostly men, that number of minutes is considerably less. I know a lot of people that live on Facebook.

There is nothing wrong with that. It can be a great way to stay connected to friends and family. It can also be very aggravating having to deal with a circle of people that are called friends but are actually just people you know.

The good folks at Time Magazine decided to create a little formula for calculating your time on Facebook. The test does require the site to access your Facebook account so if you're shy about that sort of thing this won't be for you. For the rest of us, let the truth be told.

I can tell you that in my entire time on Facebook I have invested 24 days,18 hours and 30 minutes of my life. I am guessing I am going to be on the "under" side of the average