What makes Pool Party's lyrics unmistakably Australian?

It’s the small, specific details — the backyard, the pool, neighbours complaining about noise, a Hills hoist in the corner — that paint pure suburban Australia. The dry, understated, almost apologetic delivery and wry observation of awkward social dynamics (drinking, pretending, quiet resentment) is a very Australian mode of storytelling: self-deprecating and allergic to grand gestures.