Greenlifting 

Greenlifting: Utilizing the self-checkout at Safeway to your advantage by "accidentally" ringing up your produce as regular when its organic.

We were greenlifting, but I was just trying to save some money in these hobo times by hitting the self check-out at Safeway for my organic spinach.

Greenlifting by sallygomez November 29, 2009

greenlighting 

The act of popping one's collar on a green polo shirt to indicate that sex is wanted or needed. One who greenlights is called a greenlighter. This act can be done and recieved by either sex toward's either sex, and that is also the risk one takes when popping one's collar. The origin of this trend is unkown, but it quite popular. (A google search of greenlighter will show you the forums and other sites linked to this trend)

Get your collar popped we're greenlighting tonight biatches!"

greenlighting by Wabler July 18, 2005

greenlighting 

Ruining a prank started on an internet forum by taking things too far.

"the popped collar sex hoax only lasted 3 days after being revealed as gbs greenlighting"

greenlighting by bob riffic July 30, 2005

Greenlighting 

Greenlighting is when a male or female (often bisexual) will wear a green shirt, either polo or otherwise, and "pop" or pull their collar up. This marks them as being ready for sex with anyone who chooses them, be it male or female, they are "collared" when someone approaches them and pulls their collar down. This leads to sexual intercourse in most cases or sodomy when both partners are male. The trend is thought to have started in the gay community but quickly spread throught out 2004, with more communities meeting up in real life, and sharing stories online. Many women who "collar" males see it as a chance for no strings attached sex whilst guys enjoy it for obvious reasons, in gay circles it is seen as a way of openly showing your true feelings. green Lighting shows that you are open to anything and many worry that this may lead to horrific abuse, and whilst this has yet to occur it may only be a matter of time.

I saw this hot chick greenlighting, so I collared her and we had sex in my hotel room.

Greenlighting by asnosabio July 19, 2005

greenlighting 

A practice whereby any male or female will wear a green polo (or otherwise collared shirt) with the collar up in order to signal readiness for promiscuous anonymous sex. Anyone seeing this signal may pop the collar down of the person wearing the shirt and go on to have sex.

I was greenlighting yesterday when this foxy chick collared me.

greenlighting by HotCarl July 19, 2005

greenlighting 

Greenlighting is the wearing of a green shirt with a popped collar, meaning that you are open to sexual advances.

Hey man, let's go greenlighting down at the bar.

greenlighting by JohnnyGreen July 25, 2008

greenlighting 

(v.) Wearing a green polo shirt with the collar popped to signal that you would like to have, at the very least, oral sex. When someone accepts your silent proposition they simply walk up to you and turn your collar down (aka as collaring.

There was a girl at the club last night that was greenlighting so I collared her quick and we snuck to the bathroom.

greenlighting by TheSaminal July 18, 2005