Greek Balls 

When a man's balls / nuts / testicles hang lower than his dick / shlong / penis; ( created by Greek people as a term:// but not defined as anything in Google search - so note that this date August 26th 2017 the night of Mayweather vs McGregor.

Person 1: That guys balls hung down past the tip of his penis...

Person 2: haha that guy has Greek balls!!

Greek Balls by RICKEH! August 29, 2017

Green Balls 

Its like Blue Balls, but instead of sex, its weed. Hence the green.

Stoner 1: DUDE I HAVNT SMOKED IN SO LONG!! I NEED WEED SO BAD IT HURTS!!

Stoner 2: Dude you got like Green Balls maaaaan

Green Balls by Dylan Bigvanilla January 21, 2011

Green Balls 

Its a special variation of blue balls when you have a raging blue balls hard on but you need to pee really bad also. But you can't pee until your boner goes down. yellow + blue = green balls

I never should have tried to have sex before the funeral, it never works. Now I have the worst green balls and my bladder is going to be exploding for all of Uncel Mort's stupid eulogy speech. Thanks a lot Mom.

Green Balls by Bongman7 February 20, 2011

Green Balls 

Similar to blue balls, green balls occur when you are getting head from your girl, but she throws up on your balls mid session, leaving them green.

Bro I got worse than blue balls, my girl gave me green balls last night!

Green Balls by Colton Moore June 17, 2018

Green Balls 

When a completely straight guy gets involuntarily aroused by another guy (not necessarily lustfully, simply arousal). A very awkward situation. Green balls cannot happen to a gay dude. One must be straight in order to get green balls.

"Jeff got green balls when Nathan reached over his lap to grab his soda."

Green Balls by Aprice January 14, 2008

green balls 

When you think you're going to get weed/high but you dont. like 'blue balls'

"I smoked a whole blunt of some dank ass shit and didnt get high. talk about green balls."

"I got some serious green balls at that party cause there was no weed to freeload."

green balls by kee stains March 29, 2007

green balls 

the agonizing state of seething envy experienced when your friends score and you do not, esp. when with a girl you fancy.

i got such green balls when i heard that john nailed julie...sigh

green balls by the grin reefer March 8, 2009