But what happens to women in a world where we scrap the “binary axis” of monogamy? Women suffer, that’s what. Nobody is asking for a show called “Brother Husbands.” Nine of ten pictures for polyamory involve one man with multiple women. The other one in ten is usually just a crowd of people. Men may sleep around, but they don’t tolerate the degradation of being a part of a modern male harem, nor have they ever, really. Polygamy uniquely subjugates one sex; it’s like an institutionalized form of the hookup culture — with women on call for male pleasure, just with some boundaries and a relationship status. But that hasn’t stopped Hollywood’s big wigs from putting bigamy on the big screen like it’s NBD, no big deal.