duh.

what you say when someone says something very obvious.
Dude: tomorow is monday. we have school on mondays.
Dude 2: no shit sherlock!
by Hugs4TheEmoKid June 24, 2005
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Asshole version of 'indeed'.
Sherlock: It appears as though my obsession with Moriarty has finally gotten the better of me.

Watson: No shit, Sherlock.

*Sherlock proceeds to kick the shit out of Watson.*
by vermillion22 November 18, 2013
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When someone says something that is very obvious
The boss tells everyone through the P.A. that David got fired

David at home: Gerald, i got fired

Gerald: No Shit Sherlock!
by pseudonym ツ October 5, 2020
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Stating something obvious, this is a sarcastic way of saying "It's very obvious, you can shut up now."

The victim can follow up with "Fuck you Watson" or similar to defend themselves.
"I skipped 80 of the 100 questions on this test, I might get a bad mark!"
"No Shit Sherlock."
"Fuck You Watson."
by Voldemort Less than 3 May 14, 2009
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When someone says something very obvious
*everyone sees red kill black*

Yellow: yo i think red is the impostor*

everyone: NO SHIT SHERLOCK!
by pseudonym ツ October 7, 2020
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When someone points out something very obvious
Bill: It’s raining outside
David: No shit sherlock, you think I don’t notice that?
by hamburger2020 May 1, 2021
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A Saying That People Say When Someone States The Obvious
Person 1:Oh Crap its school tomorrow

Person 2:No Shit Sherlock
by Fragileman March 25, 2015
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