pyroblivion 

Definition: The Forgotten Flames

Example: Left Alone In This Pyroblivion My Soul Would Rot

pyroblivion by Caveman April 14, 2004

phoblivion 

The state of a person walking down the street staring at ones cell phone without regard to their surroundings.

"That dude almost got hit by a car because he was in 'phoblivion'."

phoblivion by silverhammer October 1, 2013