They know I have treats for them...

One of the many FedEx furbabies I encounter on my routes. They are always in their own fenced area of the yard. They bark most of the time, but sometimes they have a stuffed toy they like shaking at me either in play, or a way of saying "U WANNA DO THIS TO YOU"

Then they see the green bag of treats in my hands, and they start jumping 3-4 feet in the air in excitement