1. meaning obviously

2. Said when being confused or stupid.
1. Only girls have vagina's, duh!

2. Duh.... Boys don't have vagina's?
by The monkey's Uncle. June 21, 2008
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a word or phrase that describes the following: idiocity, question, exclamation, and that's friggin retarded, elly!!
ELLY: the paranhas are coming, the paranhas are coming!!!
SMARTICAL PPL: DUH! elly u r such an ugly and retarded bird!!
by angela stump May 7, 2006
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well no shit sherlok. do you really need to search up what 'duh' really damn means?
Jerry- How do you spell meh name???
me- duh u fucken dumb ass- j e rr z
Jerry- really?
me*eyeroll* your a twat
by Juzo_Kirishima March 14, 2019
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Response to someone telling you the obvious as if it's not apparent to you, like your a fucking idiot or something .
Condescending prick : "if you don't use your turn signal you could be pulled over by the police and get a citation , then they'll find out you don't have proof of insurance". You: "no duh! Now hold that bong lower ,bitch."
by Jacksonfink January 31, 2019
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An exclamation used to make any statement true.
by CCC2 December 19, 2006
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