Options for comments on Yahoo 360?

Why do some people have "monkey" and "chicken" and "pig" and "hee hee" and "dancing" available for their user comments? I have the typical stuff: "Sup?" "smile" "tickle" "wave" and so on. I have gone to the quick comments module and clicked on the settings link in the upper right corner of that module. It only lets me change my settings to public and checkmark the box for enable quick comments. I did these, and clicked save.