Um, no. It was brought over by poor Australian immigrant outback steak chefs in the 1980s. You can tell it's legit because all thier menu items have authentic Australian words in them.
I swear one of the most American things ever is to think a lot of the foods we associate with certain countries that we invented came from other countries.
Makes it seem more exotic. That fortune cookie? Super exotic because you can only get them when you eat Chinese, so they must have originated from China!
The wiggles could never all be on a plane together. I think they said they always sent 2+2 on commercial flights so if one crashed half the band would still be around