Fuckerati (pl.) is a portmanteau, pointing to the sexual version of literati, or intellectuals.
Fuckerati are the intellectuals of
sex, meaning they belong to the elite caste of those experienced and knowledgeable in the most esoteric and complex ways of
sex. Basically they are the know-it-alls of
sex.
Singular: Fuckerat (outdated and rarely used)
Boy: That
couple supposedly did all of KamaSutra and Tantic Sex in one night and still want more.
Girl: Yeah, they are famous fuckerati. Maybe we should
swing with them, you'd learn a
thing or two.