Guy hears that his ex talked about him.

[SEVERUSMAX]

To her girlfriends, gets offended, points out that women get upset when men brag about ladies, calls her a hypocrite, this leads to a fight.

Then grudge-fucking..and spanking. Which he tells his friends to make a point. She gets mad about this and confronts him. He reminds her that this is hypocrisy and she's upholding a widely-held, unfair double standard. This leads to another fight, then to more hate fucking, and then more spanking..

Any number of directions that this could go, but since I've always found this double standard infuriating, I see at least the outlines or plot bunny for this.

 

[DarkPleasures]

Definitely could lead to an interesting story. Perhaps it delves into why they broke up in the first place... Perhaps both are bold personalities, stubborn, "always right"? Maybe they rekindle something with the angry fucking and spankings? (Perhaps there's also "wrestling"/power struggles?)

For me, being subservient, the idea of the boyfriend (or ex) "bragging" to his friends turns me on.

 

[Lost_Yonder]

When together he put her up on a pedestal, treated her like a princess, always there for her, putting up with her arrogance. She was sexy as hell and knew it and treated him like he was lucky to even stand next to her, much less date and be able to have sex with her. Over the months they were together, his frustration grew, but he did feel lucky being with her. For her, he was just a momentary play thing to discard when he was no longer useful.

When she started to talk about their sex life with her gfs though, he had enough. He actually spoke back to her, which at first took her by surprise, but when he grabbed her, pulled her onto his lap and spanked her, she was shocked. So shocked that when he roller her off his lap and dumped her on the floor she didn't even bother pulling her short skirt back up, keeping her panties exposed, her increasingly wet panties. She gaped wanting to yell at him but noticing how turned on she was he just grabbed her, ripped her panties off and fucked her like a rag doll. When done he tossed her and left.

Of course now he really has something to tell his friends which upsets her to know end. Leading to another round of her being taken by him and tossed aside. She confronts him again with some issue, yelling at him, leading to him spanking her and fucking her again. And on and on she finds some minor excuse to fight with him about, only to be spanked and fucked roughly each time.

It is now apparent that the "fights" are just her way of submitting to him. Of never acknowledging her desire to be used, to submit to him...

 

[SevMax2]

Both very interesting twists, no doubt of that.