Exhibitionism

A psychosexual disorder, or paraphilia, characterized by a compulsive need to expose one's body, particularly the genital organs, as a means of achieving sexual excitement. The act is usually performed by a male in the presence of female children or unsuspecting adults, and may be accompanied or followed by masturbation. The surprise, fear, and horror aroused in this act gives him the extra thrill he needs to achieve erection and ejaculation.

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