Best Word ever, you can call anyone with it and it can be Good or bad, it can be also used as an adjective and lots of nouns, it is also used as a Word to name anything just like stuff or thing.
You are a fluff (Good or bad ways)
Give me that fluff
A subtle fart or a cute toot. (but smelly as fuck)
“pffffff .“ , she fluffed !!!!
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.
The cute, romantic scene in a fanfiction. It can range from hand holding to cuddling to kissing. This type of fluff can make the weak fangirl/boy squeal.
Oh my god that fluff is so cute!