You had those sissy dogs in the city. I had country, farm dogs.
I did have a farm with a couple of mean ass dogs. The owner told the drivers to honk your horn and if he didn't come out to get his package just come back tomorrow. Don't step out of your truck.
My wife was really bad about that. Essentially she was training the dog to beg. Previously I had them where they knew not to bother me until I finished eating and if I had anything for them that is when they would get it.