overpop
An "overpop" is an individual that is an unproductive member of society. Someone who's existence is a hindrance to human progress. They are the "excess" of the human population.
"He hasn't had a job or been in school for five years. Not to mention he is a complete jerk- he's seriously such an overpop."
"The 10-year-old I babysit for is a complete brat and overpop- she screams all day if she doesn't get her candy and toys."
"The 10-year-old I babysit for is a complete brat and overpop- she screams all day if she doesn't get her candy and toys."