Transvestism is -
Wearing clothes of opposite sex
Touching ones own private parts to others
Desire for sexual intercourse with dead bodies
Orgasm from visualisation of part of the body of a woman
Transvestism orEonistn- a transvestite is a person whose whole personality is dominated by the desire to be identified and thought of as a member, of opposite sex. It is usually found in males who obtain sexual pleasure by wearing a female dress.
Fetichism- Fetish is an abnormal stimulus or object of sexual desire. Fetichism means the use of such objects for sexual gratification.
Masochism- sexual gratification is obtained or increased by the suffering or pain on self.
Sadism- sexual gratification is obtained or increased from acts of physical cruelty or infliction of pain upon one's partner.