Oops, it doesn't look like 'you mf thought day' is a national day..

Other days

believe

Believe Day
ruby

Ruby Day
kiss a brunette

Kiss A Brunette Day
boba

Boba Day
pampering

Pampering Day
self care

Self Care Day
nae nae

Nae Nae Day
hannah

Hannah Day
law

Law Day
hiv awareness

Hiv Awareness Day