Post your ideas and successful pranks below. Give us all some ideas. Here's my contribution: [quote]-Take Bottle of Cola (Soda), pour it out. -Fill with Ginger Ale (or any other carbonated beverage.), Soy Sauce and Grape Juice. -Place in Fridge. -Wait to hear prank victim gagging. The Ginger Ale is important because it makes the beverage carbonated. The Soy Sauce and Grape Juice make it darker so it looks like Cola. Add little bits at a time to get the right color. Enjoy![/quote]