kiss-and-tell
Betraying a confidence by disclosing private informationBetraying a confidence by disclosing private information.
Meaning
1 senses(idiomatic, informal)Betraying a confidence by disclosing private information.
Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.