I think we all know it's true that homeschooled kids are different. Before I was homeschooling, I used to read tons of blogs by kids when it was my job to glean trends for the younger set. And I could always tell when I landed on the blog of a homeschooled kid.
They are not distracted by stuff they don't like. They tell you exactly what they're doing because they are used to adults around them caring immensely about what they are doing. The kids have a lot of opinions because there is no one telling them The Only Correct Opinion.
Here's an example: a blog where the girl is reading all the Newbery winners. I can't imagine doing this on the side with the amount of homework I had as a kid. And any kid in school, reading tons of books that are not assigned, is going against the grain so they would not want to communicate that with other people. Kids who go against the grain at school keep it to themselves.
I see that my kids already are a little more outspoken than their in-school peers. They are a little more comfortable with adults. They're the kids with sand on their feet during school. And it's been only two months. I see they are going to be weird because they are not going to be conditioned to conform. That's what weird is–free of common conditioning.
To be honest, I'm not sure if they would choose to be weird. I am making the choice for them by homeschooling them.