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

Other days

bonang

Bonang Day
get funky

Get Funky Day
eat what you want

Eat What You Want Day
slime

Slime Day
ruby

Ruby Day
comfy

Comfy Day
coffee

Coffee Day
gum

Gum Day
raise awerness of zeus

Raise Awerness Of Zeus Day
nail polish

Nail Polish Day