I did not install it. I was not informed of

I did not install it. I was not informed of it being installed. It annoys me. It uses system resources. It takes my time to consider that it needs attention. I have no good things to say about it. My system is mine and I do not want it. It is simple. It is like some stalker rapist kind of guy that hangs out and sniffs my underwear and I have to explain why that is creepy. Growl is that stalker guy on my computer and I hate it.