In the interview, Fisher revealed, “Harrison used to get so upset: 'Mark gets to be a puzzle, why don't I?!' Those kinds of arguments. And we'll go, 'Wait a minute! Why don't I get to be on the pencil box for chrissake! I mean, if I'm gonna be in this and I'm gonna end up being two sizes of dolls, and a belt, and a cookie, and a hat, then why don't I get to be on an eraser, too?'”