<unk>  may refer to: * Sadomasochism, the giving or receiving of pleasure from acts involving the receipt or infliction of pain or humiliation *<unk> ic personality disorder, an obsolete term proposed for individuals who derive pleasure from the suffering of others * Sexual<unk>  disorder, a medical/psychological condition for sexual arousal from inflicting pain/humiliation on unwilling, non-consenting victims
Sadism
Machiavellianism
Diabulimia
Morquio syndrome
Hypomimia
Botulism
Manganism
Huntington's disease-like syndrome