For an on-premise club/ house party one game you could do (which I did recently at a party I was at) is to
have the guys line up in chairs, blindfolded and sitting on their hands. The girls go by and for a set amount time they are "naughty" to the guys.. doing whatever they want/ feel comfortable with.. when the set time is up they move to the next guy until they have played with each of the guys. When it's over the guys have to vote on which girl is the "naughtiest" and try to pick out who she was from the line up. Definately gets a party started.. cuz by the time that's done everyone is ready to screw (no nuts or bolts needed..lol).
Julie
http://www.swingersboard.com