I am a single woman in my forties exploring sexuality: mine and that of others and I have run into a few curiosities especially those around sharing/cuckoldry. 

I guess I don't really understand women who don't have a desire to share.  I don't want their relationship: just use of their partner's cock for an hour or two. 

His pleasure is third in line, if I'm honest.  He is mostly irrelevant.  A toy.  A plaything.  Mine and her pleasure are paramount.  He is just there as a stunt cock capable of putting a load of semen deep in my belly.  She can leave it there or watch it slide out, play or taste it.  I'll suck her nipples and rub her clit while I extract it.  She can cum hard and wet on his face while I do so or she can stay on the other side of the room watching and whimpering.  She can sit outside the closed door and listen or be out with friends or on her knees in the corner kneading her breasts.  Wherever her pleasure is found. 

I can be loving or mean.  If she needs her hands slapped or to be told that she can't fuck him like I do or to be caressed and told how good his cock feels, it is the lady's choice.  It doesn't matter to me beyond the two of us leaving the situation soaked, sore, and sated.  Again, he is irrelevant beyond the feeling of his cum seeping into my underwear the day after.  His pleasure will come with ours or not at all.  The world does enough nice things for men: we aren't beholden to continue the trend. 

As for being the one being shared I'd like to know what, precisely, isn't absolutely delicious about being complimented in this way?  Your pussy is so divine that your partner wants other people to know without a doubt how good it is.  And what you do with it?  How you make them see stars?  How you're so sexy that it only takes you a few minutes to have a cervix drowned in milky white?

I can't see anything wrong with any that.

Beyond the perverts who have no idea of respect and consent, who agrees?  Who disagrees and why?  Who has a salacious story to share?  I know I have one or two. 

Reddit chat only, please.