>>98679248Less immature than intentionally unorthodox, I'd say. Not sure how the rest follows. The concept of cuckoldry, and its derision, is itself based on fairly primal, almost-purely sexual concepts, including dominant masculinity and submissive femininity, wherein a girl "belongs" to her man.
When another man sleeps with her, there's a factor of domination, "horning in" (so to speak) on her man's territory and taking what's his; hence why a man is mocked for cuckoldry, as he's willingly allowing what is "his" to be taken and used by another man, which in turn makes *him* submissive.
With two women, there's simply no domination factor; your "belongings" aren't being stolen. The primal fear or indignation caused by a threat to the passing of ones genes isn't there; it's not like this other girl's gonna knock yours up. She might as well be masturbating.
This is all simplified, of course. Emotionally, the twists and turns and complications of any relationship will apply and it becomes more dynamic.
