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9.
One who has just eaten a bean sandwich and has to take a massive diarrhea dump but just can't quite make it so one makes a spontaneous decision to stick your thumb up your ass. Works better if shit is green.
Hey jeff! I could not quite hold it so i decided to green thumb it.
by Eugenio B. December 28, 2007
 
1.
(n.) An expression used to describe someone's affinity/skill at gardening or growing plants.
Jillian has quite a green thumb; look at her tomato patch!
by Smkngmgc June 21, 2004
 
2.
a special talent for gardening
We could use a person with a green thumb.
by Light Joker November 27, 2005
 
3.
1. A term coined by herbologists to describe someone who posseses superior plant-handling skills. 2. Used to describe soeone that didn't fully have sex with a female, but merely masterbated, and yet still got her pregnant.
1. "Wow. Look at my garden! It's teeming with life!" "Yep. You must have a Green Thumb or something."
2. "So wait. She told you she was pregnant? I thought you said you DID'NT have sex with her?" "Yes Chris. I got her pregnant. Cuz...yaknow...I got that green thumb!"
by Curly Mo June 10, 2008
 
4.
A word used by gamers to indicate a button layout on an Xbox 360/Xbox controller. In this layout, the primary button (the shoot, punch, or accelerate button) is moved to the "A" key on the controller. Most gamers play this green "A" button with their thumb which started the phrase "green thumb"

It is a approved layout on the halo franchise.

Not to be mistaken for the definition for Green Thumb which means a person with a knack for gardenining.
"after playing all weekend, the right trigger on my controller broke. but i used my 1337 h4x skills to customize the button layout. I changed the shoot button to "A" and now I've been using the green thumb since.
by the IPH council February 24, 2009
 
5.
1. A term coined by herbologists to describe someone who posseses superior plant-handling skills. 2. Used to describe soeone that didn't fully have sex with a female, but merely masterbated, and yet still got her pregnant.
1. Girl-"Wow. Look at my garden! It's teeming with life!" Boy-"Yep. You must have a Green Thumb or something."
2. Chris-"So wait. She told you she was pregnant? I thought you said you DID'NT have sex with her?" Jarod-"Yes Chris. I got her pregnant. Cuz...yaknow...I got that green thumb!"
by Chris Strong June 10, 2008
 
6.
a big joint the size of a thumb
yo man last night i rolled a joint it was a fucking green thumb it had me fucked for hours.wee
by david mullins May 26, 2007
 
7.
1. A term coined by herbologists to describe someone who posseses superior plant-handling skills. 2. Used to describe soeone that didn't fully have sex with a female, but merely masterbated, and yet still got her pregnant.
1. "Wow. Look at my garden! It's teeming with life!" "Yep. You must have a Green Thumb or something."
2. "So wait. She told you she was pregnant? I thought you said you DID'NT have sex with her?" "Yes Chris. I got her pregnant. Cuz...yaknow...I got that green thumb!"
by Curly Mo June 10, 2008