Butt Flaps is the part of the butt that flaps all over the place, and it is also the thing that most white people don't have, but the thing that black girls do have.
Synonyms: Butt cheeks, Butt, Buns
Synonyms: Butt cheeks, Butt, Buns
by C1y2n3t4hia5 January 04, 2015
by Dramallana February 15, 2017
The human buttocks; specifically, the skin and muscle enclosing the anus. The body part that sandwiches residual fecal matter attached to the rectum, thus providing a buffer between one's undergarments.
My mud flaps felt like sandpaper, leading me to believe that I may not have adequately wiped myself.
by Chocotacojewboy October 16, 2007
by Bumbomb.com May 04, 2003
erghhhhhhhhhh look at your cunty flaps
by JAPPS FROGERS (aka jade and jen) November 14, 2007
your flaps make me happy, but I'd be happier stills is a could go happy flapping in your happy flaps.
by Sean of the dictionary November 19, 2010
by B1G L0U February 03, 2008