Shitizen (n.) can refer to those
people who are officially citizens but treated unjustly by their
government as if they are just indentured servants or
even slaves.
When this meaning is used, often it is conveyed with compassion or self-mockery.
They say we are citizens, we
know we are shitizens.
In our great Celestial
Empire, if you are born to be a shitizen, you will be a shitizen here
forever. Go abroad, my friend, only the dumbs remain.