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

Other days

bow tie

Bow Tie Day
ride the wind

Ride The Wind Day
raise awerness of zeus

Raise Awerness Of Zeus Day
artists

Artists Day
one

One Day
bubble bath

Bubble Bath Day
pampering

Pampering Day
offer

Offer Day
pick me

Pick Me Day
gum

Gum Day