Don't Mess with Earth is a protest song sung by the Head of the ACLU in "A Taste of Freedom". Head of the ACLU: You can eat my dog, You can eat my truck, But you eat my flag and you're out of luck! She's a'wavin' proud around the world, From Dallas to Ft. Worth, Let me say it again... Don't mess with Earth! ... don't-mess-with-Earth. Kill Zoidberg!