If some of the questions here were asked in public and directed at you...

Most of these people are only opinionated online because they’re to stupid to actually do anything in person.

It all depends on the question that is asked. If there are any questions related to porn or a fetish I will decline to answer. I would also go with No comment & I can neither confirm nor deny that statement

I wouldn't feel obligated to answer them.

Depends on the question really.

I'm always quick with an answer

Depends

Depends. If they were particularly personal, possibly not because I’m fairly private. Here I can choose which question I answer and carefully consider my reply.