# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2009-12-14 11:27:17 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/6658987240) I favorited a YouTube video -- Twin Baby Boys Laughing at Each Other http://www.youtube.com/watch?v=X7mOzWQSnaQ&feature=autoshare_twitter