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

Other days

ponytail

Ponytail Day
aloxolt

Aloxolt Day
coffee

Coffee Day
hoodie

Hoodie Day
kale

Kale Day
bow tie

Bow Tie Day
one

One Day
girl friend

Girl Friend Day
get funky

Get Funky Day
lash

Lash Day