Do y'all even know what a simp is? A groupie is not a simp because in her mind, her means justifies the end (getting knocked up by a baller cat so she can collect that child support). Same with a hoe or a slut (those chicks aren't exclusive to just you). I think the threadstarter meant, what do you call a chick who goes out of her way to gain your affections, and to that, there really is no one-word name for it if you're a female.