Anyone else tired of hearing dumb sayings?

If you read on the Internet, you find certain phrases used way past a healthy lifespan. Today the phrase that is irritating me is “turn on a dime”.
Ok, let’s think about this for a minute. What can really turn on a dime? No car, vehicle or anything else that I know can turn on a dime. I saw a lawnmower once that seemed to rotate on its inner wheel, but that was a lot larger than a dime. I think the only thing that could turn on a dime is a drunk ant. Are you with me?
