blow the gaff
Jump to navigation
Jump to search
English
[edit]Verb
[edit]blow the gaff (third-person singular simple present blows the gaff, present participle blowing the gaff, simple past blew the gaff, past participle blown the gaff)
- (UK, slang, obsolete) To disclose a secret.
- Synonym: let the cat out of the bag
- (UK, slang, obsolete) To inform against a person.
References
[edit]- John Camden Hotten (1873) The Slang Dictionary