I so wanted to post this Dilbert comic I know exists somewhere, but I can't find it. In it, Dogbert (I think) foresees a future when computers will have only virtual interfaces and engineers will walk around wearing VR headsets and typing in the air on non-existant keyboards. In the last panel, Wally is walking around twiddling his fingers in mid-air and someone asks ``So -- are you an engineer?'', to which he responds, ``No. Just a spaz.''

Man, I wanted to find an image of it, but to no avail. Loses quite a bit in the translation.