An adjective to describe someone who takes on all arguments to promote organic food and sustainable corporations.
by Z4zaa October 6, 2010
Being a know-all and dictating your superior, eco-friendly opinion as being the only one a normal person could have. even though it is actually a greenpeace, treehugging opinion that's at best worth understanding in order to be able to kick the 'gnerf' in a discussion.
Note: 'gnerf' is both a verb and a noun.
Note: 'gnerf' is both a verb and a noun.
person: "i think a hummer is cool"
gnerf: "Driving a hummer is bad for the environment"
person: "don't gnerf at me! let me be!"
gnerf: "Driving a hummer is bad for the environment"
person: "don't gnerf at me! let me be!"
by helemaalkaal October 7, 2010