Oops, it doesn't look like 'surpise drug test day' is a national day..

Other days

azonto is acceptable

Azonto Is Acceptable Day

first love

First Love Day

boy friend

Boy Friend Day

girl friend

Girl Friend Day

Emoji Day

prescription drug take back

Prescription Drug Take Back Day

chocolate milkshake

Chocolate Milkshake Day

reading

Reading Day

ask out your crush

Ask Out Your Crush Day

donate your hair

Donate Your Hair Day