Mistress Angie ate a bunch of fast food that day and now shit is knocking on her back door! She invited her friend, mistress Trish, to her house to use her toilet. Both women are really filled up with nasty scat that they push out forcefully out of their assholes to floor the face of their human toilet underneath their asses. His face is soon covered completely with the brown and yellow turds and mush.
Mistress Gaia wrapped a black plastic bag around her slave's neck with only holes for his mouth and nose - he isn't allowed to see her naked behind as she squats over his face. What he didn't know before - she has a terrible stomach flu at the moment and will dump a huge load of stinky diarrhea on his face. The poo more or less splatters out of her butthole and covers the slave's face within seconds - of course he gets quite a lot into his mouth as well - and he already knows that he'll have to eat it completely to satisfy his scat mistress.