Classic Riddles What is black when you buy it, red when you use it, and gray when you throw it away? Answer: Charcoal. Solution: Show Answer Charcoal. Reveal Answer 0 1 Share with Facebook Comment You may also like.. Funny Riddles What snacks do you serve at a robot party? Answer: Assorted nuts. Solution: Show Answer Assorted nuts. Reveal Answer 0 0 Medium Riddles What does a vegetarian zombie eat? Answer: Graaaaaaaains! Solution: Show Answer Graaaaaaaains! Reveal Answer 0 0 Funny Riddles What room in your house do ghosts avoid? Answer: The living room Solution: Reveal Answer 0 0 Logic Riddles Three doctors said that Bill was their brother. Bill said he had no brothers. Who was lying? Answer: No-one. The doctors were Bill’s sisters. Solution: Reveal Answer 0 0 Difficult Riddles Without this, eating food and Steven Spielberg’s career would be very different. Answer: jaws Solution: Reveal Answer 1 0 Previous Next