eco-nut

eco-nut

A derogatory term for someone who is passionate about environmental issues. Is anyone surprised that those eco-nuts in my neighborhood have taken up composting?
Farlex Dictionary of Idioms.

eco nut

verb
See eco freak
See also: eco, nut
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • eco nut
  • eco-freak
  • eco
  • eco freak
  • blob
  • nuttery
  • foundry
  • nut factory
  • nut-foundry
  • nuthatch
References in periodicals archive
I'm a tree hugger and eco-nut. I love all things nature and natural.
Today, she's one of a breed of eco-nut who totes around reusable containers in a backpack.
An eco-nut torched a house and shot at a building worker - because hedgehogs had been made homeless.
The world body seems distant from everyday life in America, its globalist schemes dismissed by most Americans--who have other pressing things to worry about--as little more than the daydreams and delusions of Marxist malcontents, green eco-nuts, and tin-pot dictators.
An account of their lives as undercover eco-nuts will be broadcast in the autumn, when Dimbleby and his programme will be ridiculed.