ba dunk-a-dunk 

if you slap a girl's ass and it jiggles anywhere from 2- seconds, its a ba-dunk-adunk

honey baby, you have a ba-dunk-adunk

ba dunk-a-dunk by nicole June 4, 2004

ba dunk-a-dunk 

Referring to or of a woman's exceptionally large behind (AKA booty, arse, butt, etc.)

Tyler: I want some of that Boomershine BA DUNK-A-DUNK!

Cody: That's disgusting.

Jake: What's a ba dunk-a-dunk?

ba dunk-a-dunk by lehctiM March 7, 2005

ba dunk-a-dunk 

a big ol' booty

damn! dat gurl's ba dunk-a-dunk is poppin outta dem jeans!

ba dunk-a-dunk by babygurl69 May 4, 2004

ba dunk-a-dunk 

junk in the trunk

that girl got ba dunk-a-dunk

ba dunk-a-dunk by stephanie neubeck March 10, 2004

ba dunk-a-dunk 

When a girls ass its so big when she walks in hall ways it hits the side of the walls, makinga a ba dunk-a-dunk noise. also when slapped it jiggles anywhere from 5 seconds to 4 hours

1. damn kim your ba dunk-a-dunk butt is denting the walls in the hall

ba dunk-a-dunk by dpizzle February 20, 2005

ba dunk-a-dunk 

Thats Junk in da trunk, it wat u put ure mug up saddle up n ride.

Damn Bitch, u got a ba dunk-a-dunk!!!

ba dunk-a-dunk by Tha Party PIMP June 24, 2005

ba dunk a dunk 

n.(buh-duhnk'-uh-duhnk) eng.2003
1. a large human posterior 2. an attractive formation of gluteus maximus muscle and fat tissue.

They look cute together but wait till you see them leaving with their hot budunkadunks and all that junk in the trunk.

ba dunk a dunk by rvltn August 30, 2005