noun

1. FLUFF, a blunder (especially an actor's forgetting the lines)
2. FLUFF, something of little value or significance
3. FLUFF, any light downy material
4. FLUFF, to shake or move (something, such as a pillow) so that it is fuller, lighter, or softer
5. FLUFF, to do (something) badly

verb

1. FLUFF, ruffle (one's hair) by combing the ends towards the scalp, for a full effect
2. FLUFF, erect or fluff up
3. FLUFF, make a mess of, destroy or ruin

1. Her sweater was covered with fluff.
2. The movie was pure fluff.
3. Her latest article has the usual fluff about movie stars and gossip.
4. The wind fluffed his hair.
5. The golfer fluffed another shot.
6. The actor kept fluffing the same line.