Oops, it doesn't look like 'get her wet at work day' is a national day..

Other days

bonang

Bonang Day
ponytail

Ponytail Day
bounce

Bounce Day
youth

Youth Day
bow tie

Bow Tie Day
frozen yogurt

Frozen Yogurt Day
ruby

Ruby Day
kiss a ginger

Kiss A Ginger Day
unicorn

Unicorn Day
one

One Day