I have had a super bad cold, and even though I am over it, I still have a cough. I woke up and had my usual coffee and I just couldn't stop hacking big wads of spit up. I decide to call my slave over so he could sit by my side as I spit huge chunky gobs of phlegm into a cup. I hack, and hack and hack, while sipping my coffee as he faithfully looks on. I know I can pretty much have him do anything and he will love it. I keep filling this cu until my throat is cleared and my coffee is finished. I then hand him the cup and make him gleefully chug it. He finishes it all, happily, even reaching in to get what is stuck to the sides. Now that is a true spit slave!