n.
1.any light downy material
2.something of little value or significance
3.a blunder (especially an actor's forgetting the lines) fluff v.
1.make a mess of, destroy or ruin
2.erect or fluff up
3.ruffle (one's hair) by combing towards the ends towards the scalp, for a full effect
Idiom of the Day
poke fun at (someone)
to joke about someone, to laugh at someone, to tease someone
The woman is always poking fun at the way her husband plays golf.