The fact that they value racial and gender identity above knowledge or character. Everyone with certain immutable characteristics belongs in certain "groups" and don't even think about trying to cross or "appropriate" from other groups.
I'd rather be a bit loud and stubborn regarding social issues over thinking (x) race is full of (y) stereotypes and belong in the homeland that their ethnicity comes from. SJWs typically think they're doing right and helping people by fighting those who hurt them for their race or lifestyle choices - regardless of how skewed or distorted that gets, I think it's an intrinsically more noble thing to be than to mumble about different races smelling bad and blaming the degradation of society on a bunch of people with different skin to mine.
And outside it's ninety-two degrees, and KROQ is playing Siouxsie and the Banshees. Currently playing: OSRS, Final Fantasy V