Sung towards the end of the 08/09 season to the tune of yellow submarine (Ed: Haven't got the full song but worth putting audio up)

Lyrics

They're coming up, they're going down, They're coming up, they're going down, They're coming up, they're going down, They're coming up, they're going down, Blues are coming up, but they're going straight back down, They're going straight back down, They're going straight back down, Blues are coming up, but they're going straight back down, They're going straight back down, They're going straight back down, They're coming up, they're going down, They're coming up, they're going down, They're coming up, they're going down, They're coming up, they're going down, Blues are coming up, but they're going straight back down... repeat.