An American expression for "not good". Bueno means good in Spanish but avoid using this expression in front of anyone who actually speaks Spanish as it's not grammatically correct and people will instantly know that you are an American trying to look cultured. Proper Spanish for "not good" would be "No está bien"
Josh: my boss just told me to start looking for a new job.

Mike: no bueno, dude.

Pedro: the lawn mowing service costs 50 dollars an hour, señor .
Josh: No está bien
Pedro: okay for you it will be only 20 dollars.
by amigo piedra May 16, 2016
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We showed up to the movies and the movie we wanted to see was sold out. No bueno :(
by bonitalucy February 06, 2010
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Yes or affirmative
A positive answer to a positive a negative question
Do you want to go see a movie
bueno
by Gregitory October 16, 2007
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not good; that's sucks; yikes!
"Oh man, I completely screwed up. I forgot that i was supposed to meet the mean teacher during lunch!" "Yikes! No bueno!"
by ABO1212 October 12, 2015
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A young hot african-american. Or any other black guy.
"omg stacy look at that sexy Bueno."

"look at the bueno rob that elderly women, hes fast!"
by Stinky Pinky14 November 09, 2011
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