Kimmel used his show on November 11 to declare today National UnFriend Day [NUD] -- a new holiday he hopes will inspire Facebook users to unfriend their social-networking contacts that aren't real friends.
"NUD is the international day when all Facebook users shall protect the sacred nature of friendship by cutting out any 'friend fat' on their pages occupied by people who are not truly their friends," the show's website states.
Link via Geekosystem | Photo by Flickr user West McGowan used under Creative Commons license
Previously: Oxford Word of the Year 2009: Unfriend