Trivia: The Rolling Stone magazine that the headmaster finds in the library that reveals Mary Clarence's/Doloris' true self is one of the magazines seen in the credits on the first film.
Trivia: The student who says the "Yo Mama" joke about the Skittles is Whoopi Goldberg's real-life daughter, Alex Martin.





Answer: Sister Mary Patrick is being challenged by Sondra, one of her students, who says, "you can't answer any questions about... Sex." The sister's reply is, "oh, don't be so sure - you don't have to bite the donut to know it's sweet." She offers this as an analogy, in order to posit that one doesn't have to have engaged in sex acts to know what sex is all about, or that it may be enjoyable even when it isn't necessarily good for you.
Michael Albert