Oops, it doesn't look like 'drive against gangs and day' is a national day..

Other days

cursing

Cursing Day
tulip

Tulip Day
martini

Martini Day
hiv awareness

Hiv Awareness Day
pampering

Pampering Day
bow tie

Bow Tie Day
stud

Stud Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
reading

Reading Day
my little pony

My Little Pony Day