This is so cool!!! Boeing celebrates Seahawks achievement with 12th Man 747. Boeing which was founded in Seattle has unveiled the plane especially for Super Bowl weekend. 12 Man? The Seattle fans, some of the loudest in the NFL, are so helpful to the team that they are equivalent of having 12 Seahawks players on the field rather than the usual 11. Wish that plane could fly over the NYC skyline...during the game. #nfl #Seahawks #fans #888sport #superbowl #seattle #12man