A round of drinks is a set of alcoholic beverages purchased by one person in a group for that complete group. The purchaser buys the round of drinks as a single order at the bar. In many places it is customary for people to take turns buying rounds.[1][2]
It is a ubiquitous custom in Ireland, the United Kingdom, New Zealand, and Australia. In Australia, New Zealand, and the UK it is referred to as shouting.[3] This practice is also customary in many parts of North America, especially in areas where people with cultural roots in Ireland and the UK predominate. A notable exception was the UK State Management Scheme in which treating (i.e. buying a round) was forbidden, from July 1916 until June 1919.
In John O'Grady's They're a Weird Mob, Nino learns some customs related to shouting.
Your turn.
Your turn to shout
- What is my turn?
Because I shouted you
- Why should I shout?
He thought for a while and said, I get it. When you buy a bloke a beer, it's called a shout, see?
- I did not hear you shout at me
I haven't a clue, but that's what it's called. I shouted for you, now it's your turn to shout for me.
- Why is that?
He looked quite stern, In this country, if you want to keep out of trouble, you always return a shout, see?
- I was only a little thirsty. I do not think I wish another drink.
Bloody oath, it's the custom. Your turn.
- Is this the custom?
In the culture of the United States Military, possession of a challenge coin can be used to determine who buys a round of drinks. One individual of a group lays down their coin, and all else present must lay down their coins as well. Anyone who does not have a coin with them must buy a round. If everyone can produce a coin, the challenger must buy a round.