1 definition by Melons

Top Definition
Convex curvature of the spine, making the ass stick out in a feminine way, thus creating a potbelly in the front.
Balding Curt Moyer of Susquehanna University has one hell of a swayback.
by Melons October 24, 2005

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.