Irritated

So sick and freaking tired of my SO bringing things up over and over and over again only to tell me that they don't bother him and that I need to stop trying to turn things around on him. Ex: we recently got into it about his "best friend" who is a girl, and is married but sends him pics of her "new tattoo" but sending a full body shot of her in her panties with her shirt pulled up and pushing her boobs together. I feel this is very disrespectful of her toward her husband and I don't like her bc of it. He doesn't see it as any big deal. Well he is comparing my full body shots on fb with me fully clothed in shorts saying I'm begging for attention and calling me an attention whore. This argument was days ago and he's still sending me my own selfies and calling me an attention whore. When I called him out and told him idk why it bothers him he said it doesn't really bother him and he doesn't know why I keep trying to turn it around on him. Idk what to do bc he just won't stop with it and it really bothers me. It shouldn't matter bc I haven't posted any kind of full body shot in a very long time. He just got pissed at me and got off the phone with me bc of this. It's retarded and idk what else to say to him. Grrrrrrr😡😡😡😡