Oops, it doesn't look like 'no bs day' is a national day..

Other days

lash

Lash Day
unicorn

Unicorn Day
tulip

Tulip Day
nail polish

Nail Polish Day
bounce

Bounce Day
raise awerness of zeus

Raise Awerness Of Zeus Day
ormille

Ormille Day
offer

Offer Day
self care

Self Care Day
slime

Slime Day