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2.
Derived from the song " LEMME SMANG IT" from Yung Humma ft Flynt Flossy of Turquoise Jeep Records, "Smangin" describes a very attractive girl. She is smashin and bangin.
dang that girl is smangin!
yeah man, we're totally going to smang.
by youtuberules July 02, 2011
 
1.
Like shamwow, it's an adjective that's usually used to describe a girl's butt. Usually when it's round and fantastic.
Bro 1: Dude check out dat assssss.
Bro 2: Brah, that's mad smangin.
by triple-wasted March 13, 2013