fluffer

noun5

1. •
   Someone or something that fluffs (in various senses).

   • Woe betide the camera-shy or the fluffers of lines. — 1993
2. •
   (slang) One who arouses male pornographic actors before filming.

   • "This isn't MGM. I don't do this full-time," she said. "During production, I'm the AD. Occasionally, I fill in as a fluffer." — 1991
3. •
   One who promotes or publicizes, especially one who makes something seem better or more important than it is.

   • There is always a “fluffer” who will posture for “good girl, good boy” attention, who will bring up some off-topic item—“good food drive effort” or “great basketball game the other night.” — 2011
4. •
   (Internet) A fluffy animal.
5. •
   (UK) One who is employed to clean the tracks in the tunnels of the London Underground.