Have a big bowl of punch, google punch recipes I know there are a lot of cool tasty ones, have glow stick stuff, rainbow strobe light if possible and streamers. Make your own English muffin pizzas, popcorn and chips, a bowl of mixed candy, a cookie cake or ice cream cake for your cake. Make a fun music playlist and just let it play on your iPod or whatever your have for music playing device. Spoons is fun but warning can get real violent! It's a card game where there are spoons in the middle of the circle of people and you have to grab for them. When it's dark you can play man hunt outside if its not too cold where you are.
I am turning 18 in November so what better way to become an adult than to be as childish as possible...I want to have a pajama party...My friends and I have a tradition of playing twister and I'm gonna do glow-in-the-dark Twister but I need more ideas for food, decorations, music and games...this is a co-ed (boy/girl) party and it is not a sleepover and I'd like to keep it appropriate...thank you! :)