Easter egg: Go to bonus features and then hide the stash, click right, it shows Baby Powder dancing.
Factual error: One character says he is pledging a fraternity, but there are no fraternities at Harvard. They have Fox Clubs, as is correctly stated later in the film.
Dean Cain: What on earth are you wearing?
Tuan: Bufu.
Dean Cain: Bufu?
Tuan: By us. Fuck you.