This isn't so much a game as it is a storytelling exercise... often with hilarious results! Pick 5 cards (or whatever- there are no rules) and tell a story that incorporates the images on those cards.
For example: Once upon a time a princess was exploring the castle grounds when she stumbled upon a secret room. In that room was a cauldron. When she touched it, she was instantly transported to a ship in the middle of the ocean... and a storm was coming!!
Recommended for ages 3 to 103.