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

Other days

eat what you want

Eat What You Want Day

china

China Day

lumpy rug

Lumpy Rug Day

Emoji Day

coffee

Coffee Day

polyamory

Polyamory Day

prescription drug take back

Prescription Drug Take Back Day

boy friend

Boy Friend Day

self care

Self Care Day

kiss a brunette

Kiss A Brunette Day