The orgasm gap, or pleasure gap, is a social phenomenon referring to the general disparity between heterosexual men and women in terms of sexual satisfaction—more specifically, the unequal frequency in achievement of orgasm during sexual encounters. Currently, across every demographic that has been studied, women report the lowest frequency of reaching orgasm during sexual encounters with men. Researchers speculate there are multiple factors that may contribute to the orgasm gap Orgasm gap researcher Laurie Mintz argues that the primary reason for this form of gender inequality is due to "our cultural ignorance of the clitoris" and that it is commonplace to "mislabel women's genitals by the one part (the vagina) that gives men, but not women, reliable orgasms."