So, my MIL has always been awful to me, and to other people too. A few years ago I pulled her up on her behaviour and after the denials and gaslighting she got upset and said "she thinks we are horrible people". I didn't say that directly to her, but whatever I said insinuated that they (in-laws) are not nice people to be around. Well, it was the truth, they are not. My MIL is a narcissist. She ticks every one of the boxes.
Anyway, since then she toned it down a bit, but it didn't last long. However, one thing she does do is go out of her way to tell me what a nice person she is, and lots of virtue signalling. Last year she was telling me about something nice her DD did (I don't believe it as her DD is a chip off the old block and the most self absorbed and entitled person I have ever met) and I said "really?" and she got upset saying "yes, she is a nice person you know" and got all flustered.
More recently I was with them, and someone also present asked her to impart some wisdom to which she replied something very close to "I've come to realise that if someone has an opinion of you, that is not correct, then there is nothing you can do about that, you know yourself, and you know you are a good person and that is all that matters. It doesn't matter what they think". I think she is angry at me for seeing her true colours.
AIBU to realise that after all the years of my MIL being an absolute cow to me, I have got to her? I have hit a nerve?
I could carry on just ignoring her, living my best life, which I have been doing, which really annoys her. She hates to see me thriving.
Or.....I could have fun with this, but I don't know how.
How could I have fun with this?