Oops, it doesn't look like 'suck my dick ya heard day' is a national day..

Other days

gum

Gum Day
reading

Reading Day
kiss a ginger

Kiss A Ginger Day
chocolate milkshake

Chocolate Milkshake Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
self appreciation

Self Appreciation Day
cuddle up

Cuddle Up Day
coffee

Coffee Day
azonto is acceptable

Azonto Is Acceptable Day
hiv awareness

Hiv Awareness Day