It’s almost definitely B. Most people on the spectrum would not say “im gonna go masturbate” and those who are would use autism as an excuse for why they behave that way, which is just not valid. Autism can make it harder to behave in a way that is socially acceptable, but not like this, hence why others on the spectrum dont like people like this. They use autism as a sort of sheild to allow them to behave in ways that are just not right. The best example of this i can think of off hand is Chris-Chan, but they are an extreme case of this. Anyways, people like this make it harder to be upfront on the fact that you are on the spectrum, because the first thing that comes to mind will be people like that.