Oops, it doesn't look like 'girlfriends cry in the car on my home from work day' is a national day..

Other days

Bubble Bath Day

Self Care Day

Kale Day

Hiv Awareness Day

Embarrass Your Best Friend Day

My Little Pony Day

Nae Nae Day

Lost Sock Memorial Day

Chocolate Milkshake Day

Frozen Yogurt Day