This is better described as the derivation of sexual gratification through compulsive display of one’s genitals. The exhibitionist, may at times obtain gratification from the reaction of disgust or fear on the part of his victim.
These erotic stories focus on sexual arousal from the act or fantasy of characters exposing their genitals to non-consenting strangers for the purpose of pleasure. They focus solely on acts such as “flashing”- exposing their genitals in a public place where there are many people to their preferred victims then later reveling in their reactions. While others derive sexual pleasure from exposing themselves or engaging in sex play in front of a camera, these stories may be distasteful to others.