I order the slave to come over to me on all fours and then lick my feet while I relax on the couch - but he's just too slow! I order him to lie down on the ground, get up and rub my sweaty foot soles over his tongue - now that's a way more effective cleaning! And in this position, I can shove my feet into his mouth as well, coercing him to suck my toes clean!
