[alt text: A wikipedia article titled "Goon of Fortune" says: Goon of Fortune, sometimes called Wheel of Goon, is an Australian drinking game involving cheap cask wine (colloquially known has "goon"), played between any number of people. The name is a proof on the TV show Wheel of Fortune. The bag from a box of wine is known as a "goon bag" or "goonsack"]
In america we had a game called "slap the bag" except it wasn't much of a game. You take the bag out, slap it as hard as you can and chug the wine. That's for pre gaming before the bars.