Top definition
A nice round butt, one that isn't "phat" and one that doesn't exist but one that sticks out makes you holla'.

JLo does not have a ka-bunk-a-bunk. She has a phat booty.
The Olsen twins do not have ka-bunk-a-bunks. They are too skinny.

Typically characteristics of a ka-bunk-a-bunk...
- Typically sticks out 2 - 4 inches from the waist line
- Typically has about 3 inches of jettison from the back
- Subtle, yet sharp roundness
- Must be able to shake it to quilify as well

Damn - look at the ka-bunk-a-bunk on that girl. I want to get in it!
by TDubbs June 17, 2007
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Aug 11 Word of the Day
You can tell by the way she walks, she got that WAP.

You can look at her face and tell she ain't got that WAP.
by Black Don August 06, 2020
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