You can interpret it however you want, in your own personal opinion it's an insult, for others, it's not.
So autism is a disease now? Do you even know what autism is? Take 10 minutes to read it on the internet and come back with a better, less insulting argument. You've just insulted every person who has autism.
And no, I was simply suggesting someone has autism. If confirmed, that way it would be easier for everyone to understand why a person acts a certain way.
Maybe you have something against people with autism. People like you are truly disgusting.