Rules/Recommendations for writing an Australian character/OC

(The following is just a list of things I personally feel should be included or considered if one makes a character of Australian nationality, descent or heritage. It by no means is a hard and fast ruleset, but just things that can be done to enhance a character’s flavour or add a little authenticity)

Shortened nicknames for fellow characters that follow Australian Shortening Conventions: multi-syllablic names are condensed down to one, and an -a/ah, -o, -zza, -y, or -sy is added, eg: McKenzie (or and Mc name) > Macca, Damien > Damo (Day-mo), Jeremy > Jezza.

Swearing. This is actually a common trap I’ve seen, with some Australian characters being less reserved in their language than others. This will depend on the specific background of your Aussie, as vulgarity is moreso a commonality in smaller cities and rural spaces, and less so in larger built-up cities. That said, we do tend to through the more vulgar words around with greater frequency than other cultures, with f### and c### being thrown around more freely.

Slang. Again another trap, especially with older “stereotypical” Australian slang that I personally hear more from my grandparents and older uncles and aunts and less so my own peers + 10 years. That said, some terms are still used very frequently and have no generational boundaries, including but not limited to: ute (pickup truck), bottle-o (liquor store), servo-o (service/petrol station), “the shops” (any centralised marketplace from your general stores to large malls), booze bus (roadside randomised breath testing/DUI checkpoints, some which do both alcohol and drug testing), hoon (reckless driver, typically young males in cars too powerful to handle at their skill level).

Weather tolerances. This varies based on a character’s geographical background, but you’ll find that most Australians have higher than normal levels of tolerance to extreme heat. However, those that live around the Brisbane latitude and north have decreased tolerances to cooler temperatures, decreasing the further north you go. (Personally I find myself pulling on long sleeves and hoodies after it hits 20 or cooler.)

There’s probably more here, but it’s approaching 10pm for me at time of writing, so for my Aussie followers/mutuals, please feel free to expand upon or add your own tips or recommendations to writing Australian characters in a believable fashion. Curious to see what they are!