macys day parade is a song that billie Joe Armstrong (Green Day's front man) wrote about thanks giving day, how macys supported it, and now turned it into a commercial!
its on their album warning
"todays a macys day parade, the night of the living dead is on its way, with the credit report of duty calls. it's a life time guarrentee stuffed in a coffin 10% more free, red light specials at the mussolium, whats the concelation pirze? economy sized dreams of hope
etc etc etc