put up a derisive post about using your search engine, noting that this kind question has been asked a "million times" and that there are plenty of places to find a list of of the acronyms: "clothed female, naked male."  Never really seen it used in escorting, it's a porn genre.

is a good site to find definitions

Never seen this term used in the hobby, but in porn it means "clothed female nude male"

-- Modified on 12/23/2012 7:27:14 AM

...Google and getting an answer immediately rather than asking here and waiting for a reply?

Appreciate all the responses
I saw it on a Chicago post and never heard of it -
went to the newbie board looking for the abbreviation / acronyms  list but couldn't find that either
As for negative reactions to my post ,  I know there are some who are insulted by my ignorance
but also know there are many who like to be civil and helpful . I suffered a stroke recently and still in recovery process including finding my way around the internet
Thanks everyone for being so thoughtful and helpful !!