Akubra: Jakaroo or Jillaroo's hat.
Ute: Pick up: Jeep:
Jackaroo: a male trainee station manager or station hand (a station is a big farm a grazing property) Cowboy
Jillaroo: a female trainee station manager or station hand. Cowgirl
Bitumen: Sealed road. Tared road.
Esky: Small Cooler.
Esky : large insulated food/drink container for picnics, barbecues etc.
Joey: baby kangaroo
Cladding : Exterior of a home. Siding.
B & S: Bachelors' and Spinsters' Ball - a very enjoyable party usually held in rural areas
Barbie. A good looking blonde woman, or the Doll.
Big Smoke: Big city
Bluey: blue cattle dog.
Bog in: commence eating, to attack food with enthusiasm
Brass razoo: he hasn't got a : he's very poor
Brumby: a wild horse
Bundy: short for Bundaberg, Queensland, and the brand of rum that's made there
Clayton's: fake, substitute
Clucky : feeling broody or maternal
Coldie : a beer
Cut snake: As mad or angry as a cut snake.
Dag : a funny person, nerd, goof
Digger : a soldier
Dunny : outside lavatory, Toilet.
Durry : tobacco, cigarette
Fair dinkum: true, genuine. He's a good guy. Answer. Fair dinkum.
Grog : liquor, beer. Bring your own grog.
Grouse: great, terrific, very good
Grose: Horrible, Terrible.
Kangaroos loose in the top paddock. Intellectually inadequate ("he's got kangaroos loose in the top paddock")
Kero : kerosene
Mallee bull. He's fit as a Malle bull. very fit and strong. The Mallee is very arid beef country in Victoria/South Australia.
No worries: It's okay. It's all right. Thank you for doing that. No worries.
Outback : interior of Australia
Oz : Australia
Paddock : Fenced in area to keep livestock.
Long paddock : the side of the road where livestock is grazed during droughts
Pash : a long passionate kiss. To pash off.
Perve: looking lustfully at the opposite sex
Plonk : cheap wine
Plonk : cheap wine
Rack off : Get lost! get out of here! Go Away.
Rage : party
Sanger : a sandwich
She'll be right : it'll turn out okay
Stickybeak : nosy person
Stoked : very pleased
Stubby: a 375ml. beer bottle
Stubby holder : polystyrene insulated holder for a stubby
Sunnies : sunglasses
Thongs : cheap rubber backless sandals (although there some nice looking thongs about lately)
True blue : patriotic
Walkabout : a walk in the Outback by Aborigines that lasts for an indefinite amount of time.
Walkabout, it's gone : it's lost, can't be found
Whinge : complain
Whoop Whoop: Any area in the middle of no where.
Yabber : Talk. Chatter non stop.
Yobbo : An uncouth person. Rough.
Yakka: Work... it's hard yakka.
I hope this helps. :)