1) fear that Diceman will mail them an application for membership in his "men's club".
2) afraid another member here will contact them, off the board.
3) they are wearing two sizes TOO SMALL undershorts! And this cuts off blood flow to the part of their brain which remembers who they are and what their hobbies are, etc.
4) They are from another planet. And where they come from, they dont have hobbies or interests.