A general term of agreement, often used in the Cornish County of the United Kingdom. Can also be used as a minimal response to a declarative or interrogative.
A bunch of simple folk, who fight piss and moan steal dogs, hoses and assortments of daily pride and swallow it whole, also known as keyboard warriors of some sort, but they arnt warriors they are filthy yarrubs always keen for a maccas feed or fight and also known for their rowdy firework displays at obscure times to lure other yarrubs out of their confines to claim their territory with the almighty yarrub groan.