Solo: one performer, usually filming herself. Couple / scat sex: two people, often partners, scat during sex.
Smearing: spreading it on the body or clothes. Eating / coprophagia: tasting or eating, usually staged and filmed by experienced performers.
Desperation: holding it as long as possible, often ending in an accident in panties or jeans. Toilet slavery / human toilet: a dominant partner uses a submissive one as a toilet.
Femdom: a dominant woman in charge, from verbal humiliation to toilet training. Farting, pissing, vomit: neighbouring fetishes that often appear in the same stores.
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