says who?

Idioms  

1. Who claims the truth of this statement, which I don't believe? For example, That horse of your will never win a race.—Says who? This slangy expression of disagreement or disbelief may also be put in declarative form, says you!, meaning “I disagree with what you just said.” For example, It was an accident, I didn't mean to break it.—Says you! You've always hated that vase. [First half of 1900s]

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Example Sentences

Potash prices are expected to rise this year rather than decline, the analyst says, who estimates that most potash producers are running a near capacity until at least 2028.

From The Wall Street Journal • Jan. 15, 2026

It was Nichelle Nichols’ communications officer Uhura, Smoot says, who partly inspired his career path.

From Los Angeles Times • Jan. 31, 2024

It is Zamora, he says, who is being inconsistent.

From Seattle Times • Aug. 28, 2023

Those trading there will sell items "at a severe discount to collectors and dealers", Mr Marinello says, "who do no due diligence and really don't care".

From BBC • Aug. 20, 2023

“If that’s what she says, who are we to argue?”

From "All The Bright Places" by Jennifer Niven