Postboxing 

A game for two or more players.
When you are walking, driving, flying, swimming and/or riding a bicycle and you see a postbox (an muslim woman wearing religious headwear only revealing facial features, technically called a peepscarf), you must hit your opponent on the arm and/or leg, chest, back and/or crotch before they do the same. Fouls count as a free punch at you by all of your opponents. Fouls include:
Wrongly identifying a postbox
Striking for a postbox that has already been counted
The game is basically the same as Ninja Bash.

Person A: "I hear he's a racist"
Person B: "Just because he likes Postboxing?"

Postboxing by Jamal Cake April 30, 2009

Gold Postboxing 

An immoral craze popular in the North of England whereby an individual has sexual contact with another individual around public service objects such as the Olympic golden postboxes. The phrase was coined after several members of the LGBT community in Sheffield were found to be cheating on their partners after pictures were circulated of the postbox evidence. This craze has now spread to other areas of the UK, such as Stockport, Manchester, and Leeds.

Me: Did you hear she has been gold postboxing her girlfriend?
Them: That's awful, she doesn't deserve any happiness!
Me: They didn't even care who could see!

Me: I can't believe she cheated on me like that!
Them: Well at least you weren't Gold Postboxed mate
Me: True.

Gold Postboxing by LIZ BEEIN December 4, 2018

Postboning 

The act of making plans for intercourse, then finding out you can't make it, then setting the time for a later date.

Honey, are we still on for tonight?

I don't know babe I got a lot of work to make up i think we're going to have end up postboning our sex tonight.

Postboning by Mr. Pizza Man October 1, 2011

postboning 

To put off to a later time. Normally used when talking about a sexual act, or the consequences of a sexual act.

<GastricPenguin> My ass hurts for no reason.
<Gelormino> Once you all get up off your chairs... Your ass will hurt... The chair is just postboning the pain.

postboning by Parog June 2, 2008

postboning 

post-breakup sex with an ex.

yeah man, they broke up 6 months ago and charlie is still postboning his ex.

postboning by kmarie January 14, 2008

Potboxing 

When you smoke pot in a confined area.

We were out in the car potboxing.

Potboxing by PandasBiscuit October 5, 2016