To act a fool or very crazy while doing something.
"That nigga Andrew was floofin' when he mixed that Gin with a Loko." "Archie is floofin' out there dancing all by himself"
by Pinz March 19, 2013
2 more definitions
When a cat's tail is fluffed out from being scared, or excited.
Fluffy's tail is floofin'.
by Nartwo September 07, 2014
a peanut butter fluff sandwich with extra fluff
ey sweetie, can you make me a floofin?
by jahbicmanson August 27, 2010