For
this drinking game you need a small coin, a table
you don't mind getting a few small dents in
(perhaps use a bread board instead) and a shot
glass.
Pour two
fingers of the penalty drink in the glass. Place
the glass on the table, or several centimetres away from the
bread board.
Each player takes
it in turns to try to bounce the coin off the table into the
shot glass. Depending on what happens you do the
following:
If
you miss completely, it's the next persons
turn
If you
get it in, you can nominate someone to drink the
contents of the glass. You then get another
turn.
If
the coin bounces off the glass without going in, one of
the other players may 'challenge' you. During a
'challenge' the contents of the glass are doubled and
you try to bounce the coin again. If you miss you drink
the penalty; if you get it in the challenger
drinks.
If
you get the coin in the glass three times in a row you
can make a new rule that all players must obey (e.g. no
swearing, you are only allowed to call people by their
surname, etc.)