You don’t say!
exclamation
Used to express surprise or shock, often in a sarcastic way.
Person 1: It's raining outside. Person 2: Really? You don't say!

Often appears as...
- really? you don't say!
- well
Usage tips
Colloquial
exclamation
Used to express surprise or shock, often in a sarcastic way.
Person 1: It's raining outside. Person 2: Really? You don't say!

Often appears as...
- really? you don't say!
- well
Usage tips
Colloquial
Definition 1 of 1

Sarcasm Indicator
Shows disbelief or that something obvious was stated, often in a mocking tone.

A: 'Gamers like video games.' B: 'You don't say!'
Not Literally
Don't take it at face value; it's usually not a request for more information.

A: 'I finally cleaned my room.' B: 'You don't say!'
Casual Use
Commonly used in casual, informal situations among friends or peers.

A: 'I ate way too much pizza.' B: 'You don't say!'
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