Ah, BYU. Breed'em Young University. Oh, right, I mean, Brigham, not Breed'em!! Raising our young'uns to trim their mustaches just right!
I ran across these Modesty and Grooming Standards posters created by BYU students to remind them how to dress "properly" at all times. You can see them all (and more, for every standard out there!) at the Student Honor Association's webpage.
BYU - Teaching you how to touch your shoulders for 147 years! Because that'll get you into heaven!
*Update: Looking through some more posters, I saw this one. I wonder what Gary Coleman would say if he knew BYU was using his image to chastise porn lovers.