There was a period in my adolescent life in which I was rarely seen without my chunky, original Game Boy forced into a pocket. The screen may have been a fuzzy green mess, but it was nicer to look at than most other things which surrounded me at that age.
Displayed on this one is the Glider, a proposed hacker symbol. Read www.catb.org/hacker-emblem/ for more info on the glyph.