Before studying abroad in Australia, NAICE would like to share some words with you that Aussie love to use, and you might have a chance to hear them when you are there.
G’Day, means Hi, Hello
Sheila, means A woman
Ta, means Thank you
Hooroo, means Goodbye
Barbie, means Barbecue
Banger, means Sausage
Brekkie, means Breakfast
Ankle-biter, means a Child
Arvo, means Afternoon
Roo, means Kangaroo
Ace, means Awesome, Excellent
Sunnies, means Sunglasses
Bloke, means A man
Chook, means Chicken
Loo, Dunny, means Restroom
Source: https://www.mondly.com/blog/87-australian-slang-terms-speak-aussie/