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

Other days

singles

Singles Day
prosecco

Prosecco Day
slime

Slime Day
pick me

Pick Me Day
bounce

Bounce Day
bow tie

Bow Tie Day
kiss a ginger

Kiss A Ginger Day
hoodie

Hoodie Day
raise awerness of zeus

Raise Awerness Of Zeus Day
fiancee

Fiancee Day