I had a sub that would bring me lunch weekly. Oh how I love to be spoiled like this!
So one of these days he decided he wanted more than what was normally given to him. He begged for me to spit in his sandwich and force him to eat it. He was instructed to bring my lunch as normal and bring his sandwich.
In true form he brings my lunch and I verbally humiliated as normal. Then I asked where was his sandwich. I then instructed him to open it and I spit a big one on the middle of his sandwich. He then closed it and took a huge bite. I continued to insult him as he finished. Then, I smiled patted his head and said the 2 words that make him warm inside. Good Boy.