07/23/2010 11:19 am ET | Updated May 25, 2011

Letterman Lets You Know If You're Obsessed With Facebook (VIDEO)

Last night on "The Late Show" David Letterman counted down the "Top 10 Signs You're Obsessed With Facebook." It's always fun to hear older, non-web savvy adults talk internet, and as Dave says, he "wouldn't even know how to drive to Facebook." Watch as he reveals the tell-tale signs you're hooked on the 'Book, some of which we've actually seen, such as making a profile for one's kitty. We agree, Dave. Mr. Boots doesn't need to be online unless he's asking for a cheeseburger.