"nah meen" is a commonly used phrase within the African-American community meaning: Do you know what I mean? It is a rhetorical question because they do not expect an answer.
"i was gonna cap that fool nah meen, dogg."
by Elijah Ford January 08, 2008
Ebonics for "Do you know what I mean?"
As in "gi me a fitty, nahmeen?"
by xsynergist April 01, 2008