A shy but god looking young lady who puts on a new personality such as more confidence in her look; A sexy lady who no one has been aquainted with just yet; A big booty girl.
"DAMN! There go Miss New Booty. I'm bout to hollaat that!" or "Look at her thinkin she Miss New Booty."
By Cookie
Ms. New Booty
1. Bubba Sparxxx's popular rap
2. A product sold during Bubba Sparxxx's music video
3. A girl that used to have so-so booty, but then got it "ripe, right, and tight"
A woman with a modestly sized posterior who, through the use of a product invented by rapper/inventor Bubba Sparxxx, grows an extremely large badonkadonk.