A phrase meaning "whatever" or "yeah right". It shows lack of interest in what somebody has said or that you don't believe something that has been said.
Guy: Hey girl, when you gonna let take you out sometime?
Girl: Um... never
Guy: Come on, I can show what a real man supposed to be like.
Girl: Nigga bye! Aint nobody thinking bout you.
by trackstar2010 October 26, 2011
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