Oops, it doesn't look like 'slap a blackhawks fan in the face day' is a national day..

Other days

Chocolate Milkshake Day

Comfy Day

Kiss A Brunette Day

My Little Pony Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Boba Day

Emoji Day

Prosecco Day

Unicorn Day

One Day