I recently attended a family gathering out of town. I was hanging out with my sister and her GF when the subject of attractiveness came up. When we were in highschool my sister was bi and would date men and women. Its not until she got out of college that she made the decision to be a lesbian. My only hang up was that she decided to date angry lesbians (almost exclusively). It was always the same story. My sister would meet an angry sjw lesbian. They would date for a few months and then move in, there would be violence and my sis would break up with them and move in with another chick. GF was relationship #3. So my sis asks what kind of girls im into. I answer honestly: thin(<120lbs), young (<30) and hot (preferably redhead). GF scoffs at my standards. She goes on a rant about how im shallow and should just date someone with a good heart. I tell her that im repulsed by fat women. This pisses her off because (suprise, suprise) shes fat. "You think im repulsive" She asks obviously trying to intimidate me. I say "youre gay what does that matter? Im not trying to date you" she gets upset and says thats what wrong with men today. Mind you, this fat old cunt is dating my sis who is 10 years younger and probably 100lbs lighter. I tell her that the problem with men today is that weve been neutered to think like women. Women dont give a shit about appearance. I tell her that the only men allowed to be men are gay men. I point out how most gay men are in shape and stay in shape in order to date other attractive guys, and no one ever gives them shit. GF looses her shit. She starts to yell how lucky i am that im her gfs bro otherwise shed kick my ass. At this point my dad comes up to the table and tells my sis to control her guest or that she will leave. My sis pleads with GF to calm down. GF accuses me of being prejudice and demands that i leave my family gathering. Dad laughs at the request and tells my sister that her GF is no longer welcomed. At first GF refuses to leave (at this point the whole family is looking at our table). She stands up to my dad. Accuses him of being prejudice too. This is when i snap. I yell at my sister "if your dog touches my dad ill cave her fat face in" (im not a violent guy, but her trying to intimidate dad made me see red). My sister starts to cry and pleads with her to leave. GF finally backs away and leaves. My sister leaves with her. Tl;dr my sisters sjw GF almost ruins a family event.