I know most will say their rival. Try to think past that. Is there a fan base that whenever you play them they're always poor sports? Is there one that always, and I mean always is booing the refs, always crying that there is always a grudge against them by the refs.
I'm just curious. I truly hate sitting with people who constantly boo the refs. It's probably the one thing I don't like about attending BYU football games. How does acting like that help anything? To act like this at the high school level is even worse. It's embarrassing to sit with fans acting like babies.