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

Other days

get funky

Get Funky Day
boba

Boba Day
artists

Artists Day
pick me

Pick Me Day
blanket fort

Blanket Fort Day
lash

Lash Day
stress awareness

Stress Awareness Day
first love

First Love Day
lisp

Lisp Day
stud

Stud Day