Pietekatje

One of my favorite birthday games is the game called 'piete-katje'.
You lay down smarties in a circle (or as you please). One of the players leaves the room, while the others decide which one of the smarties is 'the one'. The player in the other room may come back, and he can takes smarties from the circle, one by one. The others say nothing until 'the one' gets touched. Than they all scream: PIETE-KATJE! (or whatever word you agreed upon).  Once the player have touched 'the one', he or she can take that smartie and his or her turn is over. The smarties a player collected, are his to eat.
Now the circle gets refilled and another player may leave the room and the game starts all over again.