My buddy dated this girl for around 3 weeks over a year ago, and recently me and her started talking. I told my buddy and he said he didn't mind. So me and this girl started hanging out more, and got to the point where we weren't "just seeing" each other. It kinda got more serious. My buddy started getting hostile around me, and always says negative shit about her. So I asked him again, and he's like "No man it's all good. She's a whore though, so careful" Obviously he's not okay with it, so if you were in my shoes, would you cut ties with said girl? I understand that there's a bro code about it and all, but I'd never even think about doing what I'm doing had he had a serious relationship with her. I love the guy and all, and would never choose a broad over his friendship, ever. I guess I just need some fresh advice.