As the modifier 'flash' suggests, flash fucking happens fast, spontaneously, and ends just as quickly. It’s the kind of sex that you’ll enjoy at specific venues that encourage promiscuity such as private parties or sex clubs. The point is not to indulge in a lengthy, intimate session with one or two people, but to fuck as many yummies as possible in the shortest amount of time (make sure to factor in bathroom and recovery breaks so that you’re able to maintain peak performance for each session). Unlike marathon sex, which necessarily implies the fucking of one person for a long stretch, flash fucking is analogous to a series of sprints.
Sonia went to a private party last night and bragged about flash fucking three couples in the span of one hour.