Fluff 

Means fuck but in a clean version

What the fluff are u doing.

Fluff by Kamiqueen123 April 6, 2017

Fluff 

When something is cute, adorable or romantic. Mainly used to describe fanfics or ships.

"I read a really fluffy fanfic yesterday."

Fluff by Annoyingclingywierdo May 20, 2017

Fluff 

Something you spread on sandwiches or do to ur pillow

Mmmmmm that's some good fluff

Fluff by Dickshinarer5 June 4, 2017

fluff 

yugbam

"Yugbam are the actual definition of fluff and happiness."

fluff by imsorrybutamireally June 5, 2017

Fluff 

A type of story in which a fan can never read with a straight face/can turn someone into a puddle. Unfortunately for curious people, science cannot answer why fluffy stories cannot be read with a straight face while an explicit one with the most disturbing themes can. (Seriously, you can't (read stories with fluff without smiling). I've had LOTS of experience with this.)

Some stories have so much fluff you feel as if not one minute of you reading goes by without smiling.

Fluff by Angielyn July 4, 2017

Fluff 

To take a shit (feminin)

"Girls don't poop, they fluff"

Fluff by Betchhplzz August 9, 2017

Fluff 

Female variation of the fart. Girls don't fart, they fluff.

1st Boy says to girl: Eww... you farted! Girl: I did not. 2nd Boy: Dude, girls don't fart, they fluff.

Fluff by Ptparrish August 23, 2017