|1.||first-date-fuck faux pas|
also: "FDF"-faux pas
Different than a simple "First Date Fuck", or "FDF", a First-Date-Fuck faux pas is generally a mistake in retrospect, usually because it ruins the chances of an actual relationship developing and leads to nothing more than FWB or multiple NSA sex encounters.
Fucking on the first date is generally regarded as "FDF" by males and "FDF-faux pas" by females.
Due to my tendency to have first-date-fuck faux pas, I am destined to be single forever. But the sex is great.