monogamy

Popular culture has long suggested that men would rather be promiscuous than monogamous, celebrating caddish characters like the one Ted Danson played on 'Cheers' or the one Charlie Sheen portrayed on 'Two and A Half Men.' But this may not be completely fair.

Bad news for the monogamists out there: according to a new survey, fully a third of people thinking cheating on a partner is sometimes okay.