Maybe 'Russian Roulette is not the same without a gun' but it's surely much safer. With this item, the only worry you'll have is whether you'll be able to hear properly immediately afterwards. You can fill the balloon with liquid of your choice and bring the game to the next level.
When you identify the source, use this spray to spray vigorously at the farter. Not only a unique and funny gift but a useful one too! With a convenient size, it fits in the hand or a pocket so you never have to sit through a fart again.
Surprise your loved ones with this interesting Advent calendar. Fill in the blanks with chocolates, sweet messages, alcohol or toys. Who wouldn't like it?