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

Other days

bow tie

Bow Tie Day
ask out your crush

Ask Out Your Crush Day
get funky

Get Funky Day
ruby

Ruby Day
pick me

Pick Me Day
lumpy rug

Lumpy Rug Day
martini

Martini Day
boyfriend

Boyfriend Day
mean girls

Mean Girls Day
first love

First Love Day