Spin the bottle is a party game in which several players sit in a circle. The game starts by one player spinning a bottle. Whomever the bottle points to, the spinner must kiss. The person being kissed becomes the next spinner. Traditionally, the spinner may spin again if the bottle points to a player of the same or opposite (depending on the players) gender, though this is not always the case. Spin the bottle is not a game in the traditional sense of having winners and losers, but it does have losers. It is primarily used as a reason for young people to engage in the activity of making out.
See a juicy article on kissing tips, by clicking here. And more kissing stuff by clicking here.