A womens derriere that has the shape of, and bounces like a basketball. The word is derived from the sound produced when you bounce a basketball. A case of the sound of one urban icon, naming another urban icon with similar propensities but that doesn't really make a sound.
by maddmatt February 13, 2006
you see her badonkadonk?
by chrisb2`1212w February 09, 2008
by Don't worry bout it biotch! August 10, 2004
When the immense, rounded muscle tissue of the rear creates a sound wave ripping through the local environment making a pressure wave against the ear drum in a pleasing Ba-dOnk-a-dOnk rhythm.
by Dr. Whitey March 12, 2004
a thick delicous booty that giggles like jello if it moves a tiny bit and it makes even gay guys drewl at the sight of it
j-lo has a badonkadonk
by john December 03, 2003
by fatcat16 May 27, 2006
by RatchetBoo September 06, 2003