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
Effects of sex in the media types of sexual content, which sexual content portray rape, bondage, torture, sadomasochism, hitting, spanking, hair pulling, and genital mutilation, and nonviolent sexual material. Nonviolent sexual material is much harder to categorize. Some nonviolent sexual material is entirely mutually consenting and affectionate, depicting vagina or oral intercourse in a loving, or at least non-coercive, fashion. On the other hand, some nonviolent sexual material is sexually dehumanizing, depicting degradation, domination, subordination or humiliation. Nonviolent sexual material presents the woman with few human attributes besides body parts and sexual appetite. One crucial effect of consuming sexual media is sexual arousal, "the heightened physiological