envirothon 

A high school competition in which teams from different school compete in a series of tests on such environmental topics as aquatics, soils, wildlife, and forestry, as well as an oral presentation on a current event topic. An incredible amount of fun for a nerd or hippie, especially on the national level. National competition usually involves barefoot ultimate during downtime.

Nerd #1: How long did you work on your oral presentation for the Envirothon?
Nerd #2: 15 hours straight, you?
Nerd #1: Man, only 10. It was awesome though!

Nerd #1: If April showers bring May flowers, what do May flowers bring?
Nerd #2: Pilgrims!
Nerd #1: And if Mayflowers bring Pilgrims, what do Pilgrims bring?
Nerd #2: Invasive species!!
Nerds: HAHAHAHAHAHA!

(Coventry beats Wheeler any day, Newfies rock)

envirothon by revscharm June 19, 2005

envirotrendalist

A person who buys environmentally friendly products and vehicles for the purpose of being perceived as trendy and of higher social and/or moral status.

Mitchell traded in his gas guzzling SUV, becoming an envirotrendalist who takes every opportunity to show off his high-tech hybrid.

envirotrendalist by Soshe Alclimber May 26, 2008

Environho 

A person that uses environmental issues to meet people.

She picked up more phone numbers at the shoreline cleanup than trash, what a sad environho.

Environho by Eddie O Spaghetti O November 24, 2009

Enviro-thon 

an annual school-supported contest that challenges students in CNY to learn more about nature, such as forestry or aquatics; a contest in which the winning team is awarded a trophy that signifies students who are aware of their environment

Student 1: "Hey did you find out who won the Enviro-thon?"
Student 2: " Yeah the kids from Pulaski won the trophy, they must really know a lot about nature and stuff."
Student 1: "Didn't they only have like 4 people?"
Student 2: "Yep and they still won."

Enviro-thon by Ð@ñ February 19, 2009

envirophobic 

The irrational fear of being killed by the environment.

Scott is so envirophobic that he moved to Denver to avoid ocean rise.

envirophobic by clickeye3 February 3, 2019