mysophile

plural mysophiles

1. lifestyleOne with a sexual dependency on something soiled or filthy, usually a kind of underwear or feminine products after use.

   Ethel is a mysophile. She derives her gratification from the dirt in which she is living.

   1949, Wilhelm Stekel, Compulsion and Doubt: (Zwang und Zweifel), page 355

   1 more example

   Yes, I am a mysophile. In my imagination I loiter at places where there is filth, mud, and decaying things, places where it stinks. I also wear my underwear until it stinks and becomes very dirty.

   1936, Magnus Hirschfeld, Sexual Anomalies and Perversions: Physical and Psychological Development and Treatment, page 431