Erotophrenia is a mental illness of all sexual perverts, which include Gays, lesbians, bisexuals, transgenders, pedophiles, nudists and other absexuals (sexual perverts not belonging to any of the preceding groups) and is a form of dementia (a group of psycho-internally [that is, within a person] unstoppable [by the person with the symptoms] thinking and social symptoms that interferes with daily functioning). This interference takes a range of forms; for example, from desiring to have sex with a person of the same gender to having sex with a person of the same gender. The key feature of erotophrenia is lack of a faculty of moral judgment. For example:
A man sees another man then desires to have sex with that other man and sees no harm and no evil in the idea of having sex with that other man.
Note that if severe symptoms (like having sex with another person of the same gender) are psycho-internally (that is, within a person) stoppable (by the person with the severe symptoms) then the person is not suffering from severe erotophrenia. In this case, if extreme acts, like having sex with another person of the same gender, are committed, the erotophrenic person is also a wicked, vile human being.