Spitting Slave In Office

Today Ill have to do some work on my laptop, but Im truly not in the mood. Maybe my slave can do something about it and brighten up my mood a bit, when I use him as my fall dude during work. Therefor I tie him on the floor and spit on his face several times. Hes looking so disgusting, eww! For once hes quiet and well behaved because he knows that otherwise my mood would cause him a far worse punishment and pain. But somehow his view is just too pitiful while I humiliate him. Stupid skunk.