Difficult Riddles Crooked as a rainbow, and slick as a plate, Ten thousand horses can’t pull it straight. Answer: river Solution: Reveal Answer 0 0 Share with Facebook Comment You may also like.. What am I ? It’s hard to see me when I’m working. It’s hard to see when I’m not working. Keep me wet or I’ll be uncomfortable. I spend a lot of time around balls. What am I? Answer: Contact Lenses Solution: Reveal Answer 0 0 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 Funny Riddles What do you call a group of butchers? Answer: A meating Solution: Reveal Answer 0 0 Difficult Riddles Voiceless it cries, wingless flutters, toothless bites, mouthless mutters. Answer: wind Solution: Reveal Answer 0 0 Jokes and Riddles What do cats call mice on a skateboard? Answer: Meals on wheels! Solution: Show Answer Meals on wheels! Reveal Answer 2 0 Previous Next Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name Email Website Save my name, email, and website in this browser for the next time I comment. Δ