A passifier for the ass. Basically used by business executives who really need a passifier, but who also need to carry-on a conversation at the same time.
To make it more Australian or to change it in some way to resemble Australia by either changing the words to a song or poem etc to make it look or sound aussified.
I noticed an advertisement recently which had aussified "Summer Lovin" from Grease the movie. It's an ad for "aeroguard".