Oops, it doesn't look like 'nude hot dog day' is a national day..

Other days

believe

Believe Day
kiss a ginger

Kiss A Ginger Day
bonang

Bonang Day
coffee

Coffee Day
reading

Reading Day
boyfriend

Boyfriend Day
china

China Day
pampering

Pampering Day
kiss a brunette

Kiss A Brunette Day
healing

Healing Day