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

Other days

buddy

Buddy Day
kiss a brunette

Kiss A Brunette Day
boba

Boba Day
cuddle up

Cuddle Up Day
comfy

Comfy Day
raise awerness of zeus

Raise Awerness Of Zeus Day
china

China Day
ponytail

Ponytail Day
bonang

Bonang Day
ruby

Ruby Day