Dog Eat Dog by Joni Mitchell is a powerful commentary on the competitive and sometimes ruthless nature of modern society. The song explores themes such as social injustice, greed, and the erosion of empathy in the pursuit of success and power. Mitchell uses poignant imagery and sharp lyrics to critique the ways in which individuals and institutions prioritize wealth and status over humanity and moral integrity. One particularly poignant moment in the song is when Mitchell addresses political and corporate corruption, highlighting how these entities exploit people and resources for their gain. The overall meaning of the song is a call to awareness and a plea for a more compassionate and equitable world.