There are a few outlying “Ute” fans who go out of their way to make sure they knock on BYU every chance they get. Trust me, they are certainly the exception rather than the norm.
Most Ute fans try and limit their interaction with BYU and their delusions to “rivalry” week, but there are always some fans, as with any fan base, that feel the need to make a big deal about the “rivalry” every chance they get.