what is a friend?

Cal has been lovin Luke's iphone for a long time now. It's crazy the way he can navigate through all the pages and links etc. A few weeks ago he was on youtube and somehow marked a video as a favorite. Now when he gets a hold of the phone he knows how to get to it. I had never watched it before, but he was always laughing at it so I decided to watch it. Depending on what mood your in when you watch it, it can be really funny. Click on the top square to the right (the 2 cartoon characters) to watch. Turn your volume up too.