Oops, it doesn't look like 'hug your clock day' is a national day..

Other days

martini

Martini Day
eat what you want

Eat What You Want Day
self appreciation

Self Appreciation Day
self care

Self Care Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
offer

Offer Day
china

China Day
me

Me Day
prescription drug take back

Prescription Drug Take Back Day
lash

Lash Day