It's actually rooted in my drunken recollection on one of the podcasts of driving through Cunts, Georgia on our trip to AveryFest. In actuality, the town is called Cumming. Close enough.
I have a number of dick related names in mind, so no worries there, I just wanted to make sure that I lived in Pussytown. Another bonus goal was that I wanted to make some of the other dudes feel compelled to whisper or refuse to say the name of a city. There are some lines even I won't cross though.