having a prodigious butt

a little more than badonkadonk but less extreme than having an SUV in the pants

Adj. Describes a woman with a fair to good amount of ass. Generally caries a positive connotation.

To have an excessivly large booty, not necessarily a ghetto booty, just a large ass

a girl that has a nice big round ass

A medical term used to describe a female with a disproportionately large gluteus maximus region in relation to the rest of her body. Scientists have discovered that, in this condition, any food eaten by the afflicted turns immediately to fat then migrates rapidly to the gluteus maximus. Research has found that this ailment is widespread throughout many areas of North America and is oddly prevalent in African-American females. While there is no known cure, as long as there are males of the species and alcohol remains readily available, these females are still well-received in society.

Having a large ass.

:a project chick that has a shapely ass and a small waist. a round jiggly ass.