The guy doesn't know you. Doesn't get your personality. Has no clue about your motives. I don't agree with your post. I think Thrill's son probably intended to just tease like he's seen other BYU fans do. I'm sure he didn't do it out of hate. I doubt he even understands the uglier parts of the rivalry. On the other hand, it's one thing to do it to your friend and another to a stranger.