Oops, it doesn't look like 'iatf to allow the day' is a national day..

Other days

Cursing Day

Donate Your Hair Day

Gallery Day

Tulip Day

Tell A Fairytale Day

Prescription Drug Take Back Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Frozen Yogurt Day

Raise Awerness Of Zeus Day

Promposal Day