when you puke in a girl's vagina while giving oral sex
OMG MOM!!!! Rob green machined me last night and it keeps leaking out!!!!!!
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A term used to describe those who are uncontrollable when it comes to hook ups. They hold no moral standards, and will give it up pretty easily. Often times they are found hooking up with a number of people in the same night.
Caitlin was such a green machine last night.

Amanda's hook ups last night made it clear that she is a green machine.
by LikeWHat September 18, 2008
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the most badass car a person can possibly get in the entire world
hey u see the green machine yesterday?

na man i didnt see bc the crowd was too big already getting a peek
by cumof someyounguy May 04, 2011
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money maker...someone that earns loads of money
A: damn u turnin into a 'green machine'
by Special-K July 05, 2005
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A mysterious green machine that can be used for about anything you can think of. It's at the Peoria Campus of Tulsa Technology Center, in Oklahoma.

It has many relatives at the campus, but they are no match for it's 'Big Bertha' attachment.

Also, it's Pilot is Mr. Dean. It's a fun jingle to sing.

(Also can be called GM.)
Guy #1: I bet they spend the whole night riding the Green Machine!
Guy #2: That's why it smells like burnt rubber!

The Jingle:
"The Green Machine, owned and operated by Mr. Dean!"
by Clifford B. April 13, 2005
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