The first time I voted, I got reeeeal fucking stoned and my year 7 teacher was working for the greens, she looked at me and with the biggest grin ever said " Well, I know who yoooou're voting for" laughed and walked off. She was a cool teacher.
As another Aussie, I can confidently say you've already punched yourself in the balls because of an annoying fly at least once.
It is a requirement.