If you've ever read the BYU Honor Code, this isn't surprising. You don't like it? Don't go to school there. I think it's as draconian as the next guy, but it's their rules, and their students have to live by them, I guess.
I mean, Julie from Real World: New Orleans was booted from BYU for having the audacity to merely sleep in the same bed as a man. Not have sex. Just share a bed.