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

Other days

stud

Stud Day
blanket fort

Blanket Fort Day
boba

Boba Day
nae nae

Nae Nae Day
cuddle up

Cuddle Up Day
singles

Singles Day
kale

Kale Day
get funky

Get Funky Day
pumpkin

Pumpkin Day
believe

Believe Day