Here's one from Oz Jimlad:
Many years ago now - gosh it must be around 30 years or more I suppose - a book was published called "Let Stalk Strine" under the nom de plume of Professor Afferbeck Lauder (alphabetical order for the rest of youse who don't live in Godzone country). I found it hard to read and just about needed it translated into English. The "emmachisit" story is supposed to have happened to the author Monica Dickens when she visited Sydney and was signing books, when she asked one woman what name to put the woman said "Emma Chisit" which Monica wrote...it turns out that the woman had asked "How much is it!"
And of course there are regional differences in both accent and idiom all over Oz too, which many actors trying to do an Aussie accent just don't get at all. We don't all talk like Paul Hogan - he is pretty much a caricature of the average Aussie bloke, thank goodness!
Cheers
JennieG