To "PT" or not to "PT"?

Okay,
this has nothing to do with Grease!.
However, I have made an observation that I find interesting (I'm probably the only one to find this interesting...typical!).
I am the proud owner of a PT Cruiser. When looking for a parking spot, which drivers often do, I am always amused when there is an open spot next to another PT Cruiser. Of course I take that perfect spot every time! Something about the way two or more of the Cruisers look together I suppose. You know, cars feeling a fondness for their own kind. Then it dawned on me the other day that I am not the only PT owner who does this. Scene: I parked at Walgreen's between two empty spots the other day. Upon my exit, my silver beauty was flanked by another silver and a blue PT! Three in a row. Cool.
My question is: Does "PT Cruiser" mean "Park Together Cruiser"? Hmmmmm............