What do you tell your online friends?
Your "online friends" can include people from any social networking website (including Quibblo), as long as you don't know them in real life.
Whether you posted the information on your wall or told it to a single friend doesn't matter. If you've told one person a certain thing, it counts as a 'yes.'
And if most of your answers are yes, you have a higher chance of attracting a stalker than most people.