A working-class Australian cultural style characterized by cheeky, irreverent, light-hearted humor that can come across as outdated or inappropriate in modern contexts.
"These jokes are from a time of Australian larrikinism. If you're not familiar with the style of larrikinism, it's basically a working class, cheeky, irreverent personality that is meant to be light and friendly. Dad's humour is quite distinctly rooted in this older style."