An equivalent of sugar tits, but applied only to women with suitably large hips. One measure of this might be hip-to-waist ratio, ideal in a ratio of approximately 1.6 : 1. Women exhibiting both this ratio and a golden ratio of hip:breast are said to be "hourglass shaped".
They tend to exhibit a "fine booty" due to this underlying structure.
Bro 1: Hey, you seen Virginia walking down the street lately?
Bro 2: Yeah, I don't know what it is about her illiac crests, but man do I like that walk. Not many girls got that, you know!
Bro 1: Yeah, let me call her over. Hey, sugarhips! Over here!