Someone who believes they always have the answers, a know-it-all. Usually used to insult that person when they make a stupid insight or just repeat what has already been said. Sherlock being a reference to the literary detective sherlock Holmes.
by c. Wallace May 21, 2004
Get the No Shit Sherlockmug. Bob: I just found out how to roast someone!
Jim: How???
Bob: No sh---
Jim: No shit Sherlock. We all know what that means.
Jim: How???
Bob: No sh---
Jim: No shit Sherlock. We all know what that means.
by DaCuteRaccoon April 6, 2022
Get the No Shit Sherlockmug. a) kid to dad: look that's a bird
Dad: wow... how did you know that? (Thinking to yell out loud: No shit sherlock!)
b) guy with an eyepatch: i'm half blind you know?
Guy: NO SHIT SHERLOCK!
Guy with an eyepatch: thank you watson
Dad: wow... how did you know that? (Thinking to yell out loud: No shit sherlock!)
b) guy with an eyepatch: i'm half blind you know?
Guy: NO SHIT SHERLOCK!
Guy with an eyepatch: thank you watson
by ChicksForDays August 17, 2015
Get the No Shit Sherlockmug. by IthunkyouknowwhoIam October 30, 2019
Get the No Shit Sherlockmug. Used as a sarcastic comment for someone who stated the obvious, using a reference to the famous fiction detective Sherlock Holmes, it can be understood as "No way, you are Sherlock Holmes!" which can actually mean "Of course, you dumbass!".
by CesarD11 November 7, 2014
Get the No Shit, Sherlockmug. Similar to 'thank you captain obvious'.
Something you say to a dumbass who points out a completely obvious thing!
Something you say to a dumbass who points out a completely obvious thing!
by Daniel Hough April 12, 2004
Get the no shit, sherlockmug. by =virus.exe= November 30, 2004
Get the no shit sherlockmug.