A person or group of people who question someone's not eco-friendly possessions. Usually argumentative and rhetorical. Eco-brat usually doesn't understand other persons reasoning for such possession.
Ted was such an eco-brat about the Toyota Tundra the 7' person owns because he fits in it.
by MK360isms May 14, 2014
Get the eco-brat mug.
A child who scolds adults for their less than perfect environmental behavior and attitudes
The eco-brat was given thirty minutes to scold the Senate about their plastic straw usage.
by ChaFool September 24, 2019
Get the Eco-brat mug.