I don't know if he's an Aspie, but he sure seems a lot like me: Not good at getting dates, dorky but doesn't care what people think, and a little too obsessed with his cat.
Actually, now that Jon has a girlfriend (yes, yes, I read the strip), he's actually doing better than me in the love department.
Like Jon, I don't really care if I'm a big dork who loves his cat. I'm happy being me, that's all that matters.