I try to phrase the questions so that they preclude someone answering in such a manner. So, for instance, I might ask: "If you like Bambi, which of these photos is your favorite?"

That said, I also add picks for the idiots that have to answer every pick, even when the pick doesn't apply to them. For instance, I like to add a picture of an ass with the pick "all of the above" for each of my questions. That way, by selecting the pick, the user is acknowledging that he or she is an idiot, and we can all laugh at him or her.

I totally agree, well said, lol, thanks.