Oops, it doesn't look like 'eat the pussy day' is a national day..

Other days

cat girl

Cat Girl Day
lisp

Lisp Day
blanket fort

Blanket Fort Day
ruby

Ruby Day
frozen yogurt

Frozen Yogurt Day
healing

Healing Day
bow tie

Bow Tie Day
self care

Self Care Day
youth

Youth Day
lash

Lash Day