Oops, it doesn't look like 'hug your cat donut day' is a national day..

Other days

bubble bath

Bubble Bath Day
tulip

Tulip Day
eat what you want

Eat What You Want Day
ruby

Ruby Day
pick me

Pick Me Day
bonang

Bonang Day
boy friend

Boy Friend Day
boba

Boba Day
gallery

Gallery Day
cursing

Cursing Day