eat right before you go so youre not tempted. wear a cheap shirt and keep another in the car.
accept a giant piece of cake and ice cream.
disarm those around by clumsily tripping and getting it all over cheap shirt.
take off your shirt in slow-mo in front of all the frumpy bitches at the party.
wipe off in the sink so you're all wet. then walk to your car to retrieve another shirt. walk in slow-mo in the sun so the bytches can all observe out the front window.
When you come back in, in a much nicer shirt without sleeves, let the girls hit on you, then have unprotected hershey sex with the hottest of the lot in the party hostess' bathroom, using spit as a lubricant. Afterwards, pretend to get a cell call, go outside to take it, and leave.
I hope I have helped you today.