One time, when I was a guard, I went to the regional mental prison facility, aka the nut house, and I was introduced to an inmates aptly named “Dr. Doo-Doo” because he was a copropeliac who literally would cover his entire body in his own feces until he looked like the Golgothan shit demon from “Dogma”. The staff told me that they had to hide him off once a week for health reasons but he’s just do it all over again.