* Pom: This is the most common and well-known term, derived from "Poms," short for "Pommies," which itself is short for "Pomegranates," a nickname for British soldiers during World War I. It's used widely and generally not considered offensive.
* Englishman: This is sometimes used directly, but might be followed by a bit of playful teasing.
* Brit: This term is less common than "Pom" but is still understood and generally accepted.
* Old Sod: This term is less common and can sound a bit more outdated. It's more likely to be used in a jocular way by older Australians.
It's important to note that slang can vary based on region, age group, and social context. While these terms are generally used in good humour, it's always wise to be mindful of the context and your audience when using slang.