Who Let the Dogs Out?

A man barked at me today. And when I say 'bark' I do not mean that a man yelled or griped at me or was short with me. I am talking honest to goodness animal noises. As I was pumping gas this morning, a strange man walked past me and literally began barking like a dog at me. Not like, "whoof, whoof, whoof" or "yap, yap, yap" or any sort of series of barks. It was more like some strange "grrruuufff" or something. I wasn't even sure at first what he was doing, or if his display of 'animalness' was aimed at me, but as I glanced up after he was past me, he had turned his head around and was staring right at me. And then he barked at me again[though I think it was more of a growl this time]. It was almost like one of those standard, annoying 'cat calls', except....with a dog..... Weird things like that seem to happen to me at gas stations..... :P