Oops, it doesn't look like 'titles on the same day' is a national day..

Other days

embarrass your best friend

Embarrass Your Best Friend Day
offer

Offer Day
kale

Kale Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
gum

Gum Day
me

Me Day
raise awerness of zeus

Raise Awerness Of Zeus Day
boy friend

Boy Friend Day
lash

Lash Day
kiss a brunette

Kiss A Brunette Day