I've heard a few local ozzie rules amateur clubs using the chorus from "We Are Australian" and its been very catchy. I could see many not wanting anything from Oz but it could work & just for the record I'm not an Ozzie, born & bred in the UK 77yrs ago & a City fan for 68yrs, much to my dear old dads disgust as he was a gas man.
?We are one, but we are many
?And from all the lands on earth we come
?We share a dream and sing with one voice
?I am, you are, we are The City Fans
?I am, you are, we are The City Fans?