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

Other days

artists

Artists Day
self care

Self Care Day
bounce

Bounce Day
believe

Believe Day
boba

Boba Day
pumpkin

Pumpkin Day
bubble bath

Bubble Bath Day
cuddle up

Cuddle Up Day
kiss a brunette

Kiss A Brunette Day
hannah

Hannah Day