Oops, it doesn't look like 'i fucking love my squad day' is a national day..

Other days

gum

Gum Day
nae nae

Nae Nae Day
aloxolt

Aloxolt Day
kale

Kale Day
prosecco

Prosecco Day
boyfriend

Boyfriend Day
eat what you want

Eat What You Want Day
camera

Camera Day
tulip

Tulip Day
hoodie

Hoodie Day