One minute of research yielded this:
AMP = Asian Massage Parlor
Asian = Oral sex on the anus
ASP = Adult Service Provider
ASPD = Adult Service Provider Discussion
ATF = All Time Favorite (referring to the Client or Provider)
BBBJ = Bareback Blow Job (Oral sex without a condom)
BBW = Big Beautiful Woman
BCD = Behind Closed Doors (as in the old country song "When she gets ...")
BFE = Boyfriend Experience (Guy takes care of her desires as well)
CBJ = Covered Blow Job (Oral sex with a condom)
CFS = Covered Full Service (Sex with a condom)
Cowgirl = Girl on top
DATY = Dining At The Y (Oral sex performed on the woman)
French = Oral sex
GFE = Girl Friend Experience (different variants of the definition but the basic definition includes: FS, BJ, DATY, not a clock watcher, could kiss - treats you like her Boy Friend)
Greek = Anal Sex
HJ = Hand Job (Masturbation by the provider - Well it could be by the client but why pay for that?)
Incall = Meet the girl at her apartment or hotel room
LE = Law Enforcement
MP = Massage Parlor
NQNS = Non Quitter Non Spitter (Provider term for guys who just never get there)
Outcall = Girl comes to your home or hotel room
PSE = Porn Star Experience (Opposite of GFE - professional attitude, clock watcher with perfect timing, but an incredibly good time. So good it would be like being in a porn movie and the business like attitude just wasn't a problem)
PV = Private Viewing (Dancing, getting naked, some touching but not FS, CBJ or HJ)
Russian = Breast Sex (as in penis between)
YMMV = Your Mileage May Vary (Meaning each person may have an experience with an individual provider that is different than the person posting due to personalities and other intangible factors. Also has been used jokingly for "Your Money May Vanish" )
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"All my years in p*rn didn't quite prepare me for childbirth. I mistakenly thought all the stretching I did would make this easier."