The farting game is when you're with a group of friends and somebody farts, everybody puts the tip of their thumb on their forehead, with either an open or closed hand. The last person who does this "eats" the fart. After seeing who eats the fart, you mar ridicule the fart eater, yelling things such as "Aha, you ate the fart!!!" you may also add "You dumb bitch!" once all others have finished ridiculing. However, only one person may use "You dumb bitch!!"
there is really no example for the fart game..all i can give you an example of is the ridicule...."Aha you ate the fart! YOU DUMB BITCH!"