Did you know that I dislike the autistic kid at my school?
What is wrong with him?
He makes me feel uncomfortable and he doesn't know how to treat people,
You cannot be expected to like someone who treats you badly. You should also be respectful of people with learning disabilities.
I wish a bully would beat him up.
I know you are having a hard time with the autistic kid, but it is unkind to wish violence on them. How about you cut them some slack and try to see things from their perspective?