Oops, it doesn't look like 'tell a friend big reid exists day' is a national day..

Other days

comfy

Comfy Day
embarrass your best friend

Embarrass Your Best Friend Day
lash

Lash Day
eat what you want

Eat What You Want Day
blanket fort

Blanket Fort Day
ask out your crush

Ask Out Your Crush Day
first love

First Love Day
cursing

Cursing Day
boy friend

Boy Friend Day
kiss a ginger

Kiss A Ginger Day