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

Other days

stress awareness

Stress Awareness Day
cursing

Cursing Day
boy friend

Boy Friend Day
singles

Singles Day
nae nae

Nae Nae Day
lash

Lash Day
book

Book Day
comfy

Comfy Day
lost sock memorial

Lost Sock Memorial Day
slime

Slime Day