It is considered impolite to ask a direct question about a person's salary or wealth. Inquiring about someone's weight or age is also highly inappropriate in many situations. Spitting in public is rude. If there is a line for something, always queue and wait for your turn.
Chewing open-mouthed (including chewing gum), slurping loudly, burping and talking with a full mouth are considered very rude. If you do any of these things accidentally, say "pardon me" or "excuse me." It is considered bad manners to pick one's teeth with the fingers or a toothpick in public.
Australia has a strong culture of egalitarianism that it doesn't like to see violated. No matter their job, treat people with equal respect and use 'please', 'thank you' and 'excuse me' with everyone. Never snap your fingers, whistle or yell at service staff to get their attention.
Obscene Gestures: Raising one's middle finger or making the 'V' sign with one's palm facing oneself is considered very rude in Australia. Beckoning: Australians beckon people by waving them over with their palm facing up.
It is considered impolite to ask a direct question about a person's salary or wealth. Inquiring about someone's weight or age is also highly inappropriate in many situations. Spitting in public is rude. If there is a line for something, always queue and wait for your turn.
Common taboos involve restrictions or ritual regulation of killing and hunting; sex and sexual relationships; reproduction; the dead and their graves; as well as food and dining (primarily cannibalism and dietary laws such as vegetarianism, kashrut, and halal) or religious (treif and haram).
In 2002, Michelle Griffin discussed the fact that "bogan" is no longer just being used as an insult, but is in fact a way to identify with the "Aussie" culture that many Anglo‐Saxon Australian citizens are proud of. In the past, bogan was a term of disdain, but nowadays it has become "cool" to be a bogan.
In Australia and most western countries, the thumbs up is a positive sign. However, in some destinations such as Iran and other Middle Eastern countries, it means the opposite. Known as the "bilakh" in Iran, it essentially means "up yours".
The Middle Finger
Despite being called “the universal sign of democracy,” this gesture is often considered offensive. In fact, it's the most obscene thing you can do with your hands. If you don't agree with someone, refrain from giving them the middle finger.
Australian stereotypical characters always use expressions like "Crikey!", "G'day, mate" and "Put another shrimp [sic] on the barbie." They are often represented as being unsophisticated and obsessed with beer and surfing, boomarangs and kangaroos. Australian men are often shown as being macho, misogynistic brutes.
Australian customs & etiquette basics
Greetings: Shake hands, say hello or introduce yourself. It's common and perfectly polite to address people by their first names (even your boss or people older than you). People often call each other “mate”.
Australian values based on freedom, respect, fairness and equality of opportunity are central to our community remaining a secure, prosperous and peaceful place to live. Our values define and shape our country and they are a reason why so many people want to become Australian citizens.
Aussie Modesty
Humility and authenticity are strong values in Australian culture. As such, Australians are very down to earth and always mindful of not giving the impression that they think they are better than anyone else. They also tend to value sincerity, humour, informality, whilst loathing pretentiousness.
They value authenticity, sincerity, and loathe pretentiousness. Australians prefer people who are modest, humble, self- deprecating and with a sense of humour. They do not draw attention to their academic or other achievements and tend to distrust people who do. Australians place a high value on relationships.
In certain Commonwealth countries, including the United Kingdom, Ireland, Australia, New Zealand, and South Africa, an outward-facing V sign is an obscene gesture equivalent to giving someone the middle finger.
Cheeky: Used widely in Aboriginal Australia, the word cheeky isn't only used to refer to insolence but also behaviour that is dangerous. A dog prone to biting people, for example, would be described as “cheeky”.
Women generally tend to be more physically affectionate during greetings. The most common verbal greeting is a simple “Hey”, “Hello”, or “Hi”. Some people may use Australian slang and say “G'day” or “G'day mate”.
While some Australian speakers would pronounce “no” as a diphthong, starting on “oh” as in dog and ending on “oo” as in put, others begin with an unstressed “a” (the sound at the end of the word “sofa”), then move to the “oh” and then “oo”.
Taboo subjects include everything from the use of swearing, discussions on religion, the acceptability of alcohol, to attitudes to things like death and prostitution.
Four taboos: sex, religion, politics, pessimism.
What are some examples of taboo behaviour? Well, you wouldn't walk down a street naked, burp in a stranger's face, or steal a purse from an elderly person. Calling someone a rude name and catcalling a woman in the middle of the day are also considered increasingly unpleasant.