I still hear some of those being used occasionally. And at least I've heard most of those now XD
Sometimes my partner and his family stillcome out with things that are apparently common Australian slang that I've never heard. Maybe you had to grow up here XD
I use some a bit. I call my mates digger or cobber sometimes. If I'm honest I use quite a bit of slang. I'm proud of my Australianess and whilst I'm no Croc Dundee or Steve Irwin I can Aussie with the best of them! I think that's one of the cool things here...We are a cultured and sophisticated society mostly, but get away from the city and we're a bunch of bushies.