There are two of your buttons that I can almost imagine wearing.
I kind of like B568:
"I was put on this planet to puzzle you.
Proud to be Autistic"
I would like it even more if it said 'Happy to be Autistic' rather than 'Proud to be Autistic', since the word 'proud' has primarily negative associations to me. However, I still wouldn't wear it, at least at this point, because I'm not sure people would believe that I'm actually autistic in any way, and without a diagnosis to back it up, I'm not sure it would be very productive.
The one I can most imagine wearing is B451:
"Autism
Questions
cheerfully answered
Stares
cheerfully returned"
I can more imagine wearing it, since it never actually claims that I'm autistic, only hints at it. Still, I don't think I'm quite comfortable wearing it at this point.
I also find T040 quite amusing:
"I'm not a
complete idiot,
some parts are
missing"
Are you aware that quite a few of your buttons have typos or spelling/punctuation errors? (Would you like proofreading help?)
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Now convinced that I'm a bit autistic, but still unsure if I'd qualify for a diagnosis, since it causes me few problems. Apparently people who are familiar with the autism spectrum can readily spot that I'm a bit autistic, though.