The aim of the game is to see how many shots of beer you can shot continuously without spewing or giving up. Each contestant has someone to fill their next shot glass up with beer. It is always good to have two shot glasses per contestant so that there is always a shot glass filled after he finishes his shot. It is really funny to watch and try and get everyone at the gathering to have a go. When I first had a go I thought it would be easy but I found out soon enough that this game is not for the weak hearted.