Oops, it doesn't look like 'beer whiskey day' is a national day..

Other days

hiv awareness

Hiv Awareness Day
mean girls

Mean Girls Day
lost sock memorial

Lost Sock Memorial Day
nae nae

Nae Nae Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
china

China Day
boy friend

Boy Friend Day
gum

Gum Day
donate your hair

Donate Your Hair Day
cursing

Cursing Day