Here's a cool riddle that Starwarsnerd201 actually introduced to me, but that I think I should share with you:
You are in a haunted house. It is dark and black, bacause the power is off. You hear footsteps behind you, and retreat from the frightening noise of someone walking. You speed up, but just as you do, the strange footsteps speed up. They begin to get louder and louder, and you know that it is because the person is coming closer. You speed up even faster and faster. . . until you have broken into a full-on run. The mysterious person breaks into a run, too. You are terrified of what this person wants from you, and continue to run as quick as you can. After a long time of running through the house to escape the mysterious person, you stumble apon three different doorways to three different rooms. The first doorway leads to a room with an electric chair. The second doorway leads to a room with a hungry lion. And the third doorway leads to a room where the floor is made out of quicksand. If you go into the first room, someone will push you into the electric chair. If you go into the second room, you will be attacked by the lion, and if you go into the third room, you will be swallowed by the quicksand. Yet one room is definetly survivable. Which room do you choose?