Oops, it doesn't look like 'park wishes you a fantastic last day' is a national day..

Other days

Me Day

mean girls

Mean Girls Day

tell ur crush you like them

Tell Ur Crush You Like Them Day

carpenters

Carpenters Day

youth

Youth Day

embarrass your best friend

Embarrass Your Best Friend Day

pick me

Pick Me Day

lash

Lash Day

eat what you want

Eat What You Want Day

donate your hair

Donate Your Hair Day