Necrophilia
Necrophilia, also known as necrophilism, necrolagnia, necrocoitus, necrochlesis, and thanatophilia, is sexual attraction or acts involving corpses, including both direct intercourse with corpses and sexual excitement at the thought or presence of one. It is classified as a paraphilia by the World Health Organization (WHO) in its International Classification of Diseases (ICD) diagnostic manual, as well as by the American Psychiatric Association in its Diagnostic and Statistical Manual (DSM).