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

Other days

aloxolt

Aloxolt Day
girl friend

Girl Friend Day
bounce

Bounce Day
pumpkin

Pumpkin Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
bubble bath

Bubble Bath Day
ride the wind

Ride The Wind Day
get funky

Get Funky Day
artists

Artists Day
embarrass your best friend

Embarrass Your Best Friend Day