Screen Zombie 

The act of playing video games for so long so as not to be able to respond to any other stimuli, forget to change your clothes, eat etc.

He's been playing the new Call of Duty so long he turned into a screen zombie

Screen Zombie by mmoonstars May 16, 2016

Screen Zombie 

Idiots who text while walking down the sidewalk unaware of all the people that have to dodge them. Also someone who won't wait to get out of a crosswalk to scroll on their phone.

I was going 45mph through a green light and this f*cking screen zombie drags ass right into the crosswalk in front of oncoming traffic without ever looking up from her phone.

Screen Zombie by SoAwake November 23, 2016

screen zombie 

A child whose parents let him spend all of his waking hours on a phone or mobile device as life passes him by.

We never hear from Johnny at the family reunion because he's off in the corner being a screen zombie.

screen zombie by Silly_Me December 22, 2018