If what you say is Ute fans...then that's another story. Utes doing that under the guise of a BYU fan is pretty low class and why would they waste their time???
Boney Fuller is completely satire and everyone knows it. His humor is all in good fun, and would not be considered "attack" of any kind (unless you the snowflakiest of snowflakes). So...good try. Every opposing fan base loves Boney for his "good natured" humor. Therein lies the difference. "Good natured humor" vs. "Attack".