Something I learned: #85856YF

So I learned the other day at a luncheon what a "fluffer" is.
Don't know? Neither did I.
In the words of the woman who told me: "It's the person they bring in on a set of a porn movie to, well, to get the male actor ... prepared."
As in "fluff" him up so he can perform.
And then I had to wonder: In these days of Viagra, is a fluffer even needed?
I mean, with budget cutbacks happening all over the place, wouldn't a fluffer be the first to lose her/his job because she/he is superfluous? A pill is a ...