Whenever you read a definition of your culture it can be disconcerting! What do you think of the description of the Australian communication style? Does it describe you accurately?
Is it misleading? For example, does it suggest that it's okay to use swear words when speaking to Australians?

Think about the way you described the accent of another country.
Is your description accurate for everyone in that culture?
Would people of that culture find your description offensive or unsettling?
When you're ready, take a look at setting limitations.