Oops, it doesn't look like 'sit in your car alone drinking wine listening to depeche mode and crying day' is a national day..

Other days

Kiss A Brunette Day

Ormille Day

Azonto Is Acceptable Day

Tell Ur Crush You Like Them Day

Ponytail Day

My Little Pony Day

Buddy Day

Blanket Fort Day

Pick Me Day

Carpenters Day