Kyle doesn’t hate Stan at all. They are best friends, dammit. Also, I don’t remember Kyle actually hating Stan. He was being very pessimistic in that episode, and what did you expect the kid to do?

Find out in Ass Burgers

Neither! I would say Ms Stevenson. But if I had to choose between these two it'd be Cartman.

@CraigTucker2001 They became friends again.

@CraigTucker2001 Kyle didn't really hate Stan, he was just frustrated with his cynicism and didn't understand what he was going through.

Stan and kyle do fight in episodes but kyle and cartman fight in every single episode the show has