The Australian title of this movie is: Flying High. Huh?
I have considered this bit of trivia, examining it from as many angles as I can imagine, and I can't come up with any reason they would change the title for Australia. I have never visited Australia, but I'm reasonably certain they speak English. I have read the line numerous times, frontward and back, in case my eyes were tricking me; like I have some Freudian issue with 'Austria' preventing my recognition (the Austrian title...).
I did consider a veiled marijuana angle or an attempt to woo Ozzy Osbourne, possibly both; neither would overcome name recognition and American success.
Any ideas?