Oops, it doesn't look like 'champs the next day' is a national day..

Other days

special education

Special Education Day
gum

Gum Day
kale

Kale Day
ruby

Ruby Day
lash

Lash Day
first love

First Love Day
chocolate milkshake

Chocolate Milkshake Day
bounce

Bounce Day
china

China Day
boba

Boba Day