Oops, it doesn't look like 'fluff day' is a national day..

Other days

self care

Self Care Day
believe

Believe Day
donate your hair

Donate Your Hair Day
hot chocolate

Hot Chocolate Day
pumpkin

Pumpkin Day
cuddle up

Cuddle Up Day
stud

Stud Day
ruby

Ruby Day
tulip

Tulip Day
prosecco

Prosecco Day