Wow, what a thread!
If a woman wants her genitals humiliated and can find a person to do so - go for it.
If a man wants his genitals humiliated and can find a person to do so - go for it.
Should a woman or a man have their genitals humiliated? Under any circumstance other than at their request? In my opinion, no. Even if the person cheats. The person cheated, their vagina or penis was just along for the ride, it didn't exactly make the decision to do it! (Poor misused genitalia!)
Tight or loose, big or small - I will like them if I like the person they belong to. If I don't like the person they are attached to, I will just keep my big mouth shut.