Oops, it doesn't look like 'euphoria is what it must have been like on ve day' is a national day..

Other days

Nae Nae Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Camera Day

Ask Out Your Crush Day

Carpenters Day

Pumpkin Day

Hot Chocolate Day

Me Day

Fiancee Day

Blanket Fort Day