Go to a thrift store and find the worst bridesmaids dress you can find. Then play paintball for a combined bachelorette and bachelor party.I just like the idea of going out in the worst bridesmaid dress!
The shake-all-the-ping-pong-balls-out-of-the-kleenex-box-in-a-minute game. Crafty only in putting the ping pong balls in a Kleenex box and taping or tying it on but I had to put it someplace because it is funny.
Bachelorette Party Truth or Dare Cards. Each party goer is given a card to give to the bachelorette at any time during the evening. The bride has to choose Truth/Dare. She has to take a shot if she chose one, but then changed her mind.