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

Other days

bow tie

Bow Tie Day
hoodie

Hoodie Day
mean girls

Mean Girls Day
stud

Stud Day
cursing

Cursing Day
lisp

Lisp Day
hannah

Hannah Day
boy friend

Boy Friend Day
fiancee

Fiancee Day
donate your hair

Donate Your Hair Day