Being a Horshamer is having a love of the town so much that it becomes a part of you - whether you're appreciating living in Horsham or being away from it but feeling that you're missing out by not being there (even though you might be having a fabulous time elsewhere).
That TVChix girl was so in love with her town that she classes herself as a Horshamer.
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)