Oops, it doesn't look like 'sanity preservation day' is a national day..

Other days

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
stud

Stud Day
bonang

Bonang Day
boy friend

Boy Friend Day
pampering

Pampering Day
frozen yogurt

Frozen Yogurt Day
me

Me Day
hiv awareness

Hiv Awareness Day
embarrass your best friend

Embarrass Your Best Friend Day
cursing

Cursing Day