TRUE OR FALSE?

Two small sheets of paper for each player and a pen.

All players, sitting in a circle, should have two pieces of paper: one with "true" written on it and one with "false" written on it. In turn each of the players must tell a short story or anecdote that may or may not be true. When he finishes telling, the other players must raise one of the slips of paper depending on whether they believe the story is true or false. If all the raised sheets have the same writing, the person who told the story must drink, otherwise the rest of the group drinks.

Nobody, we play for fun.