The orange juice is a metaphor for the destruction of Communist China. Since that would be a terrible loss of life, even with their opposed political views, our Leftist narrator (presumably the guy) takes disgust with the woman. After much heated arguments about the value of human life and the value of personal life, the narrator divorced the woman.
--
i am the acid eating away at the fabric of justice - Ed Bellis best [poelkemon ids nifdorino - Timjab
Judging by that jaw of "hers," I'd say that isn't a woman at all, and this man is sadly realizing what he always suspected. That his wife is really his husband.