Oops, it doesn't look like 'cupcake lemon cupcake day' is a national day..

Other days

African Immigrant And Refugee Hiv And Hep Awareness Day

Camera Day

Brow Day

Embarrass Your Best Friend Day

Tell Ur Crush You Like Them Day

Latina Equal Pay Day

Bonang Day

Girl Friend Day

Ponytail Day

Carpenters Day