I thought the song was..'if i had the wings of an angel, and the dirty black ar*e of a crow, etc...
Old trafford was the chaddy enders preferred ground to put into that song.

There is a good video on youtube by AROUND THE GROUNDS, and he followed a group of latics fans from Royton to the ground on Wednesday night as they were singing 'they'd rather be a b*stard than a Yorkshire man.
Unfortunately, the guy doing the video is from Yorkshire