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

Other days

pick me

Pick Me Day
fiancee

Fiancee Day
hannah

Hannah Day
pumpkin

Pumpkin Day
bubble bath

Bubble Bath Day
cursing

Cursing Day
frozen yogurt

Frozen Yogurt Day
ruby

Ruby Day
chocolate milkshake

Chocolate Milkshake Day
lisp

Lisp Day