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 holla at that!" or "Look at her thinkin she Miss New Booty."
by Haley J. April 07, 2006
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.
When is my box of Miss New Booty coming in the mail so I can have my ghetto booty?
by The Groove Consultant April 17, 2006