How to Play Forehead Idiot Tutorial Video provided by CardGameHeaven.com
To play forehead idiot, a designated dealer deals each player one card face down. Each player is not permitted to see their own card at all. Once everybody has their card everyone then puts their card on their forehead fronting their opponents. It is absolutely imperative that nobody see their own card. The person with the highest card wins. Plays begin then begin trying to get the other players to back out of the round.
Once there is just one person left with a card on their forehead they are deemed the winner of the round. Anybody that dropped out of the round prior to a victor being chosen whose card is higher than the winning card must drink.
After each round all cards are returned back to the deck, shuffled and a new round is started.