look up any word, like bukkake:
 
19.
A type of marshmallow cream that people in New England eat. Commonly eaten with peanut butter on a sandwich as an alternative to jellies and jams or honey. Kids get a sugar rush on it and often end up driving their parents bonkers afterward and getting in trouble in school. Doesn't have to be refrigerated.
Junior, you want peanut butter and fluff for dinner, or mac 'n' cheese, or clam chowda?
by TexanlostinNewEngland April 10, 2009
 
1.
A fanfic which the story has no plot. Only humourous or romantic nonsense.
*after reading a story* What a cute fluff!
by BlackTwilight October 06, 2003
 
2.
1. A kind of fanfic which has a happy ending or generally happy content, rather than smut (pornography) or angst (sad stuff).
'I wrote some fluff' OR 'that fic had a lot of fluff in it.'
by Naja May 23, 2006
 
3.
To prepare a pornographic actor for a sexual scene.
To arouse a participant in preparation for a recoreded sexual act.
His evening job was a fluffer.
I was fluffing this guy...
Inadequately fluffed star.
by jay July 29, 2003
 
4.
Something vacuous, such as a verbal statement, without any particular meaning or value.

Irrelevant details that may cloud the issue of main concern.
His annoying fluff statements during meetings are a distration and waste of time.
by CHOK June 25, 2006
 
5.
1. Marshmallow, in a jar.
2. Part of the ingredients in Jane Rizzoli's favorite type of sandwich fluffernutter
Maura: What is this white substance?
Jane: Fluff.
Maura: Light, downy particles of cotton?
Jane: It's marshmallow, and the brown substance is called peanut butter. It's ground up, heavy, oily particles of peanuts.
by msanimanga August 03, 2011
 
6.
"Fluff" is a term for acid that is made by the Grateful Dead Family, also called "family fluff."

Usually decent, sometimes good.

Depends on your location, but you should never pay more than $10 / hit...
"Hey what's up"
"What have you got lately?"
"I got the regular and I got some doses, family fluff"
"Oh word?"
by Rinn17 February 10, 2010
 
7.
A fluff is called a lady fart.
opps i just fluffed...
by LaLa dewitt March 19, 2008