The act of a vaginal "volcano" squirting uncontrollably after a very intense and aggressive attacking of the female genitalia.
Dude 1: "YO LAST NIGHT I WAS BANGIN DEVON AND SHE HAD THE BIGGEST PUSSCANO!"
Dude 2: "THATS PUNK FUCKIN ROCK BRO"
Dude 2: "THATS PUNK FUCKIN ROCK BRO"
by Pimp Daddy Crack Dealah February 27, 2013