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

Other days

bow tie

Bow Tie Day
girl friend

Girl Friend Day
latina equal pay

Latina Equal Pay Day
cat girl

Cat Girl Day
ride the wind

Ride The Wind Day
one

One Day
blanket fort

Blanket Fort Day
stud

Stud Day
bonang

Bonang Day
nae nae

Nae Nae Day