Pick two guys and two girls for this game. Let one guy and one girl stay in the teen club room, and take the other guy and girl away someplace and blindfold them. While they are being blindfolded, put two water pistols in the room somewhere. When the blindfolded kids come in, have the girl from the first group direct the girl from the second group to one of the pistols, and do the same with the guys. Once they each find their pistol, have the non-blindfolded kids instruct them so they can have a water fight with each other. Allow the crowd to give directions for a direct hit. Make it more difficult by instructing them to hit a leader, or another variation.