Grimnirs drinking game is best played with lots of friends.

To start with, amass a large quantity of alcohol of varying degrees (bitter, lager, cider, cinzano citro, whiskey - not as whiskey as bank wobbery - mead, port, wine. I'm sure you get the idea. You now fill a tankard with a mixture of these ingredients. The mixer must now sample his creation. Each participant now rolls two dice, if a double is rolled, you take two drinks, otherwise its only the one drink - even of the concotion is nice, which is unlikely. When the tankard returns to the appointed mixer it is refilled. You carry on until you run out of alcohol, or conscious participants.

Cheers! - to your good health - whilst it lasts!