"First Date Anal" - (noun or verb)
This term is typically used to describe a first date between a man and a woman where the evening culminated with the man drilling the woman's ass. The term was initially coined by the Gilbert brothers in Las Vegas, circa 2008. Since then, the term has started becoming part of the Southern California vernacular with a loyal following of gentlemen trying to get their piece of the FDA pie.
See if you can get Amy to set you up with her former roommate, I hear that she's an FDA
You finally went out with Amy's friend? You lucky FDA'ing motherfucker!