I have a friend of a few years whos been dating this guy (we'll call him D) for as long as I've known her. He's never been the best guy (drinking too much and making scenes when hes drunk resulting in her being very upset.) Recently he sent me a random snap of him and his friends (prett sure he spams) so I sent him one back doing "blue steel" cuz him and his friends were making faces. He asked me why i sent him a kissy face and I responded with i didn't. Long story short he was basically going back and forth with me for a while accusing me of sending him shit I wasn't, while calling me a cunt bitch etc and when i showed my friend the conversation her response was "I'm not making excuses for him but he was really upset last night". My question is should i break off our friendship? I'm tired of guys treating me like dirt,I'm just so done with this and I would NEVER LET a guy talk to one of my friends like that no matter how long I've been with him.