Oops, it doesn't look like 'convention appear to chaotic every day' is a national day..

Other days

prosecco

Prosecco Day
kiss a brunette

Kiss A Brunette Day
kale

Kale Day
polyamory

Polyamory Day
nae nae

Nae Nae Day
bow tie

Bow Tie Day
me

Me Day
blanket fort

Blanket Fort Day
get funky

Get Funky Day
azonto is acceptable

Azonto Is Acceptable Day