Oops, it doesn't look like 'piss off tana day' is a national day..

Other days

cuddle up

Cuddle Up Day
self care

Self Care Day
coffee

Coffee Day
lash

Lash Day
kiss a brunette

Kiss A Brunette Day
gum

Gum Day
ormille

Ormille Day
bow tie

Bow Tie Day
first love

First Love Day
carpenters

Carpenters Day