T-town is an abbriviated forn of Tampa, Florida. I guess it it could be any town or city that begins with the letter T, so, it's a universial name for a city or town beginig with the letter T. No T-town is better than any other T-town
Jen: Where you going on vacation, Gramma?
Gramma: We are going to see friends that retired to T-town
Jen: Which T-town, Gram?
Gramma:Tampa- the finest of all T-towns, you should know better, young lady!
Jen: Sweet! Will you get me a t-shirt, please?
Gramma: Of course, sweetie.