There is something about living in Louisville that makes being a UK fan a different experience than the rest of the state. On the one hand, yes, you are around UL fans more and thus see the negative side of their fanbase more often. And those negative people do exist, just as they do in our fanbase. But, on the other hand, you also deal with some great UL fans often too. Hell, I have a bunch of them in my family. They are great fans of their team, but it just happens to be our main rival.
For me, the fanbase that I hate the worst in TENNESSEE.