The Smogmonsters? Horrible club (imo) who have had some pretty unpleasant players and Managers over the years (especially that hyped up ex rag midfielder who was always injured in his playing career). Their fans never struck me as the friendliest much either! Oh, and they always seemed to beat us when we were not that much more shit than them, and they seemed to get some pretty dubious decisions from memory!
Can't comment on the town itself, as I've never been.
Luton would also be on that list. Nothing against the current team really, but going back a few years, the plastic pitch, that bloody awful ultra right wing Tory MP who was chairman, the ID cards...
and David Pleat prancing across the pitch after 'that game' ofcourse!