All players sit in a circle. Sit boy-girl-boy-girl. There should be the same number of boys as girls. Choose someone to start by holding the card to their lips and sucking it vacuum style (no hands allowed). They must then turn to the right and pass the card to the next person by pushing the card against the next person's mouth who then suctions the card. This continues around the circle. If you drop the card then you end up kissing the person next to you! Very hot and fun!