I'm feeding My slave with chewed snacks mixed with the mud from My boots soles and spits

Description: At first, i’m just sitting comfortably with my legs lying over the slave's back. i'm eating my snacks and not paying attention to him. i'm in such a good mood today that i even decided to share chips with my pathetic slave. so now he’s gonna clean my dirty over the knee boots at the same time. i spit out the chewed chips on the floor and make the slave lick them off. or i just throw chips on the floor, spit, trample and order him to lick all this mess along with the mud from my boots' soles..