I'm trying to remember a quote from a movie/tv series/game where a character asks another character something like: - "why are you blind?" then the other character responds in some kind of deadpan way - "because i was born with it" or something along those lines. I don't think the first character actually acknowledges it, it's just part of some kind of scene that doesn't matter. As if an autistic person would answer it with something obvious and redundant.