Oh that's fucked up he must be interested in her that's why he liked her photo or he just wants some attention somewhere else .

Thank you all. I was beyond pissed. I approached him about it tried explaining my feelings by giving an example if he was in my shoes and I was in his (of course using my outside voice)lol

It would bother me. I would just bring it up to my bf like "hey can we talk? I'm not mad just feel a little hurt." And we would talk about it.
Doing something for revenge because you are mad is just gonna cause problems rather than solve them you are trying to make your relationship work not end it over petty things.

I would feel some type of why, he doesn’t need to be liking his friends ex girlfriend pictures.

Like her boyfriends pictures

Cuss his butt out

Ill be piss tf off tbh

I'd be ticked