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

Other days

gum

Gum Day
bonang

Bonang Day
ruby

Ruby Day
blanket fort

Blanket Fort Day
latina equal pay

Latina Equal Pay Day
prosecco

Prosecco Day
hannah

Hannah Day
kiss a ginger

Kiss A Ginger Day
ormille

Ormille Day
comfy

Comfy Day