Not the weapon of choice for farmers, but a game for people with cans.
How to Play
Take a can of beer and make a small hole on the side of the can towards the bottom, with a screwdriver or bradle. Place your mouth over the hole and as you tilt the can to drink it, open the can and drink as fast as possible. First person to finish the can wins, last person must consume a second can, or a shot of spirits as punishment.
Carry on until only one player is left.