I have been attending Sioux games since the 60's (yes I am that old). First, as a little kid (both parents are alum), then as a student, and now as an alum myself. Yes, the language has turned more vulgar (at least certain chants), but trust me, hockey (at ANY LEVEL, at ANY TIME) is not a prissy game for prissy ears. That is just hockey. Personally, I yell and scream, and (yes) even curse the ref at times. It is sports. Man up and go with it. That is what they told me when I began officiating. Then again, 20 years ago (certainly 30 years ago) officials were NOT the ones who decided the outcome of games, at least on controversial calls (for the most part). Sure, we did not have instant replay, but the bottom line is that "back in the day" (jeez I sound old), they "let 'em play", and rarely MADE controversial calls. Rarely were the OFFICIALS who were on the $h1t list after the game.
The whole idea of collegiate sports is to incite spirit into the students (oh, wait, that is also so 1960's - now it is all about MAKING MONEY). I truly believe that the entire enterprise, at least D1 athletics) is all about the money. From the BCS to to Code of Conduct, it all comes down to the mighty dollar. Empty the student section, get those remaining to sit down do that more "sensible folk" can "enjoy the game", and charge those "sensible folk" an arm and leg to attend!
Bring collegiate athletics back to the STUDENTS, even if it means old folks like me have to watch it at home or at the local pub. It should all be abouth the students, not about "profits" os "sensibilities".
For the record, I don't agree with any racial slurs at games, but those can be dealt with as needed (and without a "code").
Play the game and let the fans enjoy the game.