says who - Definition & Meaning

used to show that one does not accept nor agree with someone's statement or opinionused to show that one does not accept nor agree with someone's statement or opinion

The idiom "says who" is an informal and often confrontational expression used to question or challenge the authority, credibility, or source of a statement or claim. It is typically used when someone wants to know the basis for another person's assertion or to seek confirmation of what has been said. The origin of this phrase is not precisely documented.The idiom "says who" is an informal and often confrontational expression used to question or challenge the authority, credibility, or source of a statement or claim. It is typically used when someone wants to know the basis for another person's assertion or to seek confirmation of what has been said. The origin of this phrase is not precisely documented.

Examples