Oops, it doesn't look like 'media types in the last day' is a national day..

Other days

Aloxolt Day

Appreciate Yaself A Lil Extra Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Promposal Day

Bounce Day

Brow Day

Donate Your Hair Day

Pampering Day

Embarrass Your Best Friend Day

Mean Girls Day