Idiom of the day :- Cause tongues to wag

Idiom of the day :- Cause tongues to wag

Usage, examples and definition of the Idiom :-

If you’d like to see people moving their tongues rapidly in conversation, tell them a secret or pass on an interesting rumor. That usually causes tongues to wag or sets tongues wagging. That is, they talk and gossip about what they’ve heard. ‘The news of Betty’s engagement has certainly set tongues wagging.