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

Other days

bounce

Bounce Day
lisp

Lisp Day
self care

Self Care Day
azonto is acceptable

Azonto Is Acceptable Day
tell a fairytale

Tell A Fairytale Day
me

Me Day
polyamory

Polyamory Day
bubble bath

Bubble Bath Day
cuddle up

Cuddle Up Day
eat what you want

Eat What You Want Day