Planking 

The act of laying face down, horizontally across an object whilst being photographed.

This trend exploded in Australia in May, 2011, gaining the attention of media the world over.

Banksy planked that weber so hard!

Planking changed my life.

Planking by PreRecorded INC June 9, 2011

planking 

to lay face down flat with nose on ground and arms by your side to resemble a plank of wood. Not to be confused with a suprised planker or an hopeful homo planker. Extreme planking is the performance of planking in a dangerous or illegal place i.e on a police car or sign or high ledge.

To perform a suprised planker simply sneak up on a planking person and jam/stick any number of fingers into their asshole.
A hopeful homo planker is one who planks in the hope of becoming a surpised planker i.e lays down to plank well knowing and hoping to have fingers pushed against their asshole.

Guy 1; why is that guy lying face down
Guy 2; he is performing the art of planking

example 2;
Guy1; man that guy is lying on a police car
Guy2; yea he an extreme planker

planking by aidanb77 June 19, 2011

Planking 

To lie down on your stomach on a surface with pointed toes and arm's straight beside you.

That was an awesome plank dude. Lets do some more planking.

Planking by Leen.94 June 10, 2011

Planking 

Fucking. Plank refers to the hard dick, or woody.

"Are you planking that?"

Planking by Jay Good July 26, 2006

Planking 

Planking is the act of lying horizontal, face-down in various locations and acting like a "Plank". Photographs are then taken and posted on the internet so everyone can see how awesome your planking skills are. Both location and difficulty of the plank are important.

Hey man, did you see Dave's pictures? He did some epic planking on site last week

Planking by uberho June 9, 2011

Planking 

An extreme young old sport in which a person lies outstretched on or beside an object. Correct form requires an expressionless face and arms pointed towards feet.

Jarrod: "I'm going to do some planking on that young old tree."
Aaron: "Awesome, i'll take a photo for the album."

Planking by Jarrod Benn June 11, 2011

planking 

The seemingly harmless trend of lying face down, perfectly stiff, on various structures and ojects, esp. in public. Also known as the 'Lying Down Game".

I was walking through the park when I saw someone planking on the roundabout.

planking by Karsciyin June 14, 2011