Cultural history of the buttocks desirability of buttocks: Since the early 2000s, songs about the female buttocks have proliferated, especially in the hip-hop, reggae/dancehall, and R&B genres. Buttocks are often emphasized in pornography. Patricia Hill Collins, an African-American post-modern feminist writer, theorizes that this is derived from a stereotype that black women are promiscuous, and their buttocks are objectified by pornography as a result. A buttocks fetish or buttocks partialism refers to a condition wherein the buttocks becomes a primary focus of sexual attention. It may be associated with coprophilia, panty fetishism, eproctophilia, and sadomasochistic corporal punishment involving the buttocks. "Pygophilia" refers to sexual arousal
Sexual desire desire, though a part of the sexual response cycle, is believed to be distinct and separate from genital sexual arousal. It has also been argued that sexual desire is not a distinct phase in sexual response. Rather, it is something that persists through arousal and orgasm and can even persist after orgasm. Although orgasm might make it difficult for a man to maintain his erection or woman continue with vaginal lubrication, sexual desire can persist nevertheless. In the sociocultural framework, sexual desire would indicate a longing for sexual activity for its own sake, not for any other purpose than purely