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

Other days

pick me

Pick Me Day
boba

Boba Day
cuddle up

Cuddle Up Day
bow tie

Bow Tie Day
ormille

Ormille Day
my little pony

My Little Pony Day
prosecco

Prosecco Day
china

China Day
lost sock memorial

Lost Sock Memorial Day
gum

Gum Day