carbon cockprint 

The amount of CO2 and greenhouse gases released by a man in search of sexual gratification

"You're going all the way to Manchester to shag that bird? Your carbon cockprint will be massive!"

carbon cockprint by zfunk March 30, 2008

Carbon cockprint 

The artistic product of the male pervert who climbs atop the photocopy machine naked, presses his genitals to the glass, and pushes the print button.

As the glass was clean on the photocopy machine last evening, and as it is smudged with crotch-cheese this morning, I suspect that the janitor was making Carbon cockprints all night.

Carbon cockprint by The Grottomaster May 13, 2011