Riddle: Is it true that we'll have bad luck if we encounter a black cat?
Answer: It depends on whether we're human or a mouse!
Riddle: What creature walks on four legs when young, two legs when grown, and sometimes three legs when old?
Answer: A human.
Riddle: What place is this... where its participants wear uniforms, and the number of participants always increases and never decreases?
Answer: A cemetery
Riddle: If 1 + 1 = 2, what's the other answer?
Answer: Any other answer is wrong!
Riddle: What song can everyone in the world sing?
Answer: The 'Happy Birthday' song.
Riddle: I hold a thousand voices, yet not one sound I make. I open doors to worlds though I never roam or break. In lines I travel paths, but never take a step— When you seek new places, I am the map you’ve kept. What am I?
Answer: A Book.
Riddle: I have no wings but I can fly Always on the move, you cannot catch me or tie I devour all things alive - Goodbye What am I?
Answer: TIME.
Riddle: “Did they bring it? Did they bring it? Did they bring it?” asked Mr. McCue excitedly. “If you’re talking about your precious piece of furniture — yes, they did bring it while you were at work,” responded his wife in an irritable fashion. “Well, where is it?” asked Mr. McCue impatiently. “I told the delivery guys to take it back,” replied Mrs. McCue. “What!!! Why on earth did you refuse the delivery!?” Said her husband angrily. “For three reasons,” explained his wife. “Number one: it was so big, and heavy, and clunky. Number two: the rug on it was green, but our carpet is red, so the colors clash. Number three (and this is the main reason I sent it back): It had six large holes in it, and I wasn’t about to accept delivery of damaged merchandise which you had told me cost us a lot of money,” stated Mrs. McCue logically. “But it was meant to be that way!!!” shouted her husband. What was the piece of furniture Mr. and Mrs. McCue were discussing?
Answer: A new pool table.
Riddle: What is the next number in the sequence: 1, 11, 21, 1211, 111221, ...?
Answer: 312211 (each number describes the digits of the previous one)