Fake orgasm implying commitment (monogamy) and in order to detect the true satisfaction levels of the female partner. The idea that men place great importance on female mate orgasm lends support to this theory. The 1989 American film "When Harry Met Sally..." is well known for a scene in which the character Sally, played by Meg Ryan, fakes an orgasm while sitting in a crowded deli in order to demonstrate how persuasive a fake orgasm can be. In "The Mango" episode of the American sitcom television program "Seinfeld", the main characters Elaine and Kramer admit to faking orgasms, and another main character,
Orgasm difficult to observe the effects of orgasm on men using PET scans, because the duration of the male orgasm was shorter. However, a subsequent report by Rudie Kortekaas, et al. stated, "Gender commonalities were most evident during orgasm... From these results, we conclude that during the sexual act, differential brain responses across genders are principally related to the stimulatory (plateau) phase and not to the orgasmic phase itself." Research has shown that as in women, the emotional centers of a man's brain also become deactivated during orgasm but to a lesser extent than in women. Brain scans of both sexes