1. A political creature marked by a propensity for statism and collectivism, incapable of individualism or coherent thought.
2. A conformist to politically popular notions who moves in an undifferentiated herd and obeys orders mindlessly; one who accepts political dogma without consideration or thought.
3. A statist drone who reacts to political opposition with indecipherable howling and gross violence.
4. A political activist under the control of a cult leader or guru.
"The candlelight vigil was full of zombies. They'll protest anything."