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

Other days

mean girls

Mean Girls Day
bubble bath

Bubble Bath Day
kiss a ginger

Kiss A Ginger Day
book

Book Day
bounce

Bounce Day
aloxolt

Aloxolt Day
cat girl

Cat Girl Day
bow tie

Bow Tie Day
stress awareness

Stress Awareness Day
believe

Believe Day