A wonderful feature of the Ozflag design is that when hung indoors, i.e. vertically, it represents the setting cross over the blue sea, a golden beach and green bush in the foreground.
From this image we get the OzFLAG chant
-- "SKY, SEA -- BEACH, BUSH"
Since the cross is always in the south, the south stand starts the chant - "SKY, SEA" in tenor. The north
stand responds in bass - "BEACH,BUSH" . This chant echoes back and forth across the stadium three times. Then all together, "AUSTRALIA".