(Slang) - pronounced- Don't know
I Don't know.
Also, you can use it as the same pronunciation such as these sentences:
I Don't wanna (produced/I du wanna)
I Don't feel

I Don't think.....etc
If you told me ya dunno what urban dictionary is I would tell you it's one of the most amazing complicated dictionaries with over 7 million words and definitions
by Kage Maro 2008 March 07, 2015
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Generally speaking, a short version of "don't know." Can be used for all emotions conected with I don't know, but most commonly for doubt or confusion.
by Kelsuu December 04, 2005
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The original definition is slowly being replaced by the grime definition. Dunno or Dunn'no is referenced after or during a saying of which the general public are assumed to not knowing - hence hightening your reputation on the mere basis that you know something others dont.

It is also known as a "big up" or shout out.. "Big up wiley, dunno"
"Dunno the youth... dunno the youth" (pronounced - Dun'No)
"Dunno... Ice Kid" (pronounced - Dun'No)
"I went to see batman the other day" was it good? "yeh dunno" (pronounced - Dun'No) (i.e. you saw it and it was really good)
by hymzy1 February 17, 2009
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It means that someone does not know of something or someone.
"Do you know where you put the remote George?"

"No Thelma, I dunno"
by Louiegi September 13, 2006
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