men who have sex with men or MSM (used in the medical community when specifically discussing sexual activity) and homoerotic (referring to works of art). Pejorative terms in English include queer, faggot, fairy, poof, poofter and homo. Beginning in the 1990s, some of these have been reclaimed as positive words by gay men and lesbians, as in the usage of queer studies, queer theory, and even the popular American television program Queer Eye for the Straight Guy. The word occurs in many other languages without the pejorative connotations it has in English. As with ethnic slurs and racial slurs, the use of these terms can still be highly offensive. The range of acceptable use for these terms depends on the context and speaker. Conversely, gay, a word originally embraced by homosexual men and women as a positive, affirmative term (as in gay liberation and gay rights), came into widespread pejorative use among young people in the early 2000s. The American LGBT rights organization GLAAD advises the media to avoid using the term homosexual to describe gay people or same-sex relationships as the term is "frequently used by anti-gay extremists to denigrate gay people, couples and relationships". History Some scholars argue that the term "homosexuality" is problematic when applied to ancient cultures since, for example, neither Greeks or Romans possessed any one word covering the same semantic range as the modern concept of "homosexuality". Nor did there exist a distinction of lifestyle or differentiation of psychological or behavioral profiles in the ancient world. However, there were diverse sexual practices that varied in acceptance depending on time and place. In ancient Greece, the pattern of adolescent boys engaging in sexual practices with older males did not constitute a homosexual identity in the modern sense since such relations were seen as phases in life, not permanent orientations, since later on the younger partners would commonly marry females and reproduce. Other scholars argue that there are significant continuities between ancient and modern homosexuality. In a detailed compilation of historical and ethnographic materials of pre-industrial cultures, "strong disapproval of homosexuality was reported for 41% of 42 cultures; it was accepted or ignored by 21%, and 12% reported no such concept. Of 70 ethnographies, 59% reported homosexuality absent or rare in frequency and 41% reported it present or not uncommon." In cultures influenced by Abrahamic religions, the law and the church established sodomy as a transgression