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

Other days

stud

Stud Day
healing

Healing Day
artists

Artists Day
bubble bath

Bubble Bath Day
eat what you want

Eat What You Want Day
camera

Camera Day
gum

Gum Day
promposal

Promposal Day
latina equal pay

Latina Equal Pay Day
tulip

Tulip Day