because you insulting people is much better than them posting snarky comments, right?
sure, sarcasm isn't always helpful, but its got a good amount of truth to it. I would definitely not trust $9 tires, whether they were for occasionally tooling around on or not. having a stick up your a** isn't going to help you get a decent reaction on any forum, this one in particular.

Google "orange bike tires 27" and that link is the very first result. I'm pretty sure that would fall under common sense, not "Mad Google Skilz"