put the bad mouth on
English
editEtymology
editCompare badmouth.
Verb
editput the bad mouth on (third-person singular simple present puts the bad mouth on, present participle putting the bad mouth on, simple past and past participle put the bad mouth on)
- (idiomatic) To speak ill of; to vilify.
Further reading
edit- “put the bad mouth on”, in Green’s Dictionary of Slang, Jonathon Green, 2016–present