(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
Get the mug
Get a Dunno mug for your boyfriend Georges.
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
Get the merch
Get the dunno neck gaiter and mug.
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
Get the mug
Get a Dunno mug for your cousin James.
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
Get the mug
Get a dunno mug for your brother-in-law Bob.