Chestnut Meaning Slang: What Does “Old Chestnut” Mean in Text and Conversation?
If you saw someone write “not that old chestnut again” and wondered what they meant, they were probably not talking about food. In slang and everyday English, chestnut is often used in the phrase old chestnut, which means an old joke, repeated story, tired saying, or overused idea that people have heard too many times….