look up any word, like the eiffel tower:
 
1.
A game in which points are awarded when a player causes another person to smile. Points earned varies based on the familiarity of the player and the target (person being made to smile).
In one variant of the Smile Game, the person who collects the most Smile Points in a Smile Game period wins! Only unsmiling faces are eligible targets for points. Friends are worth 10 smile points, Relatives are worth 100 smile points, and Strangers are worth 1000 smile points!
by The Smile Game Master June 09, 2012