no duh! 

(can be 'no da!' as well)
A phrase used by many people who were in grade 5 or 6 in 1995. It means a sort of childish 'no shit!' Has been researched extensively by linguists, especially in Australia.

"I reckon it's gonna rain today."
"No duh!"

no duh! by Bec December 13, 2003

double-duh 

A verbal reaction to a statement or question that is too stupid, too obvious or too unnecessary.

joe: so we cant tell our friends we partied @ the dodgy asian karaoke lounge with simon and his whore.
han: duh!
joe: ish so much rules to follow, I really want to tell them I've done something awesome like that!
han: double-duh!

double-duh by awes0me b0t June 17, 2009

no sh-duh! 

a word you can use when almost saying no SHIT but an adult comes in and changes SHIT into DUH

(IN the swimming pool)

bob:hey diego your hair is so wet!
diego:no SHIIII
*adult comes in*
diego:no SH-DUH!,STUPID! -.-'

no sh-duh! by whiterice696 June 18, 2011

fuhn duh 

"fuckin dumbass"

that fuhn duh is going to get an ass beating

fuhn duh by fuhn duh September 4, 2003

hud-da-da-duh 

Someone who looks as though they just rolled out of bed of their section 8 or (HUD) home with no regard of at least trying to look like a respectable citizen. Usually, still in their pj's and slippers at 3 p.m., but don't have a night job. :) No OFFENSE REALLY, but you know when you look HUD-da-da-DUH. (See also ghetto OR ghetto fablous)
Shortened variation: Hud

Girl 1: I am not leaving the house with you looking so Hud-da-da-Duh.
Girl 2: I look HUD? Please... With your Payless BOGO?

hud-da-da-duh by misdgal November 16, 2007

Ah-Duh 

"Ah-Duh" is a combination of the "Ah-Hah" moment of realization and the "Duh!" moment of having realized something that should have already been obvious. Ah-Duh therefore captures the feeling one has when one excitedly realizes the obvious and/or believes they've had sudden insight but then realizes they have "re-realized" something they already knew to be the case.

Wow, I just realized I can plug my iPhone into my axillary audio jack in my car and enjoy only the audio of online lectures and debates on Youtube. I normally think of Youtube has being only valuable for video! Ah-Duh!

Ah-Duh by Matthew from Staunton November 6, 2010

le duh 

/lə/də/

1. the effectuation of oneself, an individual, or a state of events as seemingly staumeral
2. the contemptuous presumption that something is blatantly transpicuous
3. the signal of comprehended asininity, commonly used in derision

Combines French and English to form the perfect composite of true idiomatic vernacular

Definitions above give rise to a plethora of examples, le duh!

le duh by Dr. Infallible June 12, 2013