Basically means 'Fine, I'll whup your ass'. Said when someone challenges you to a fight and you know you'll win. From the movie Kung Pow: Enter The Fist.
"Sure, I'll shake your bouncy booty."
mugGet the I'll shake your bouncy bootymug.
if you don't watch "the good place" then u don't know what this is
Jason: ayo dis mah hit song! I love you forver ❤ shake dat booty in the bathtub

Chidi: i-
by 👯🕺💃🕴stage fight November 11, 2021
mugGet the shake dat booty in the bathtubmug.
When you like to watch videos of black men shaking their booty cheeks.
Adolf Hitler: What do you do in your freetime?
Justin bieber: I like watching videos of black men shaking their booty cheeks.
by nigga_whipper July 06, 2024
mugGet the I like watching videos of black men shaking their booty cheeksmug.

I'm shaking my booty

the action of shaking ones booty
Susan: I'm shaking my booty
Frank: ok
by deep fried potato December 07, 2021
mugGet the I'm shaking my bootymug.