I had an interesting exchange with a coworker today. She was describing a girl who lives in her (tiny) town and all the problems she has and how my coworker is sure she has Asperger's syndrome. It didn't sound much like Asperger's to me, so I asked her to explain, and she said people with Asperger's are all seriously messed up, really mentally slow, have grandiose delusions, and are "not all there." She said some other things too that were not at all characteristic of AS/ASD, and when I tried to explain things to her (she doesn't know I'm on the spectrum), she basically just told me I don't know what I'm talking about and that she's sure.
Obviously the above was not enjoyable for me, but it got me wondering how common people like her are, if there really is this much of a stigma and ignorance/misunderstanding as to what AS/ASD is and what it may or may not look like. Anyone have some anecdotes? Hopefully most people aren't this poorly educated on AS/ASD.

Was she describing Narcissistic personality Disorder or schizophrenia or what?