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

Other days

comfy

Comfy Day
aloxolt

Aloxolt Day
hoodie

Hoodie Day
lash

Lash Day
my little pony

My Little Pony Day
carpenters

Carpenters Day
singles

Singles Day
blanket fort

Blanket Fort Day
reading

Reading Day
bow tie

Bow Tie Day