greenhouse

To smoke weed inside a closed environment, such as a car with the windows rolled up. Inhaling the second-hand smoke increases the effect.

We sat in the car and greenhoused a couple of joints.

by Savvy Sin January 2, 2008

Greenhorn

Someone who is new at something.

Damn. Hoochie was all up on his tip, but greenhorn couldn't tap that ass.

by Xerobull November 29, 2002

greenhouse

To go get stoned/high

"Hey lets go greenhouse" meaning "lets go smoke weed"

by Mac January 15, 2005

greenhorns

A derogatory name that is used to insult a person of Portuguese ethnicity.

Larry: "jeez i hate thoes Greenhorns"

Gary: "what are Greenhorns Larry?"

Larry: "its a mean word to call a portuguese person"

by thasc18 August 20, 2010

Greenhouse

RAF wartime slang for Cockpit cover.

"Couldn't get the greenhouse open"

by Gari August 26, 2005

Greenhorned

1. To be taught the way by someone who doesn't really know what they're talking about.
2. To teach old dogs new tricks.

John: "hey man, how did prom night go?"
Steve: "dude, i've never been greenhorned so much in my entire life..."

by jerrycurls April 3, 2009

Greenhole

A person who thinks that they are so green they actually do more damage to the industry than actually do good.

John told Billy that he should by a hybrid, but Billy drives a truck for his construction job. Billy tries to explain that this isn't possible yet because the truck he needs doesn't exist, but John insists that Billy is just being lazy. John is being a real greenhole about the situation.

by ecojerk May 18, 2009