Sentence:  Generally, I can assure you that a woman's posterior causes a stir, whether she's considered a <WSD>have</WSD> or a have not. But in most cases, men gravitate toward a pair of prominent gluteus muscles because they find this display appealing. This prominent protrusion can make a pair of jeans look like it was painted on, above just being good to look at. And by the way, it also incites some backshot (a Caribbean term for a well-known sex position) and spanking tendencies during sexual activity ... 
Meaning of the word marked with <WSD> tags:  One who has some (contextually specified) thing.