I've just told friend of 12 years who is shagging partner of 23 years exactly what I thought of her in a text - there were lots of expletives and I called her an ugly cunt, sent her details of the brothel he'd visited and called her a cunt again. I know the relationship is over and I'm not proud of my text but my goodness it felt good!
Once I saw she'd read message, I blocked her (he's been blocked for a long time). I don't intend to contact either one of them again and it feels like this sorry saga has concluded.
I would love to hear how others 'dealt' with the OW. I'm sure there have been much more creative ways.