Oops, it doesn't look like 'championship game is the best day' is a national day..

Other days

African Immigrant And Refugee Hiv And Hep Awareness Day

Chocolate Milkshake Day

Hot Chocolate Day

Mean Girls Day

Nae Nae Day

Stud Day

Martini Day

Nail Polish Day

My Little Pony Day

Appreciate Yaself A Lil Extra Day