The answer is in the title: ''People are weird'', because, well, people can be weird. It's probably nothing to do with you at all, but I understand it is very off-putting and makes you feel like you're doing something wrong. I know mostly it's apparently the Aspies fault when people behave like this, but it's not fair to keep blaming the Aspie all the time and saying things like ''maybe you give off a 'I'm a murderer' vibe'', because, well, come off of it, surely NTs know that you can't be that ''scary'' and unpredictable, as in going to hurt or kill somebody, otherwise you most probably wouldn't be in the job if you are liable to do things like that.
But, like you said, people are weird. I think if more NT people used their brains, we would be more accepted and this world would be a slightly better place for Autistics and Aspies.
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