Definitions by Aussie cobber

Mongoose Moaner

Someone that moans heavily in the bedroom

Mum doesn’t snore but when she is by herself in the room she is a mongoose moaner and drops the glass thing

Mongoose Moaner by Aussie cobber September 3, 2022

cool koala 

This phrase was first used during the WW1 and WW2 era when which an Anzac was shot at, but the Anzac walked away unscathed.

Hey cobber that was close

Cool koala mate

cool koala by Aussie cobber October 30, 2015