Max Headroom. It was ahead of its ti-ti-time. There's a scene in Back to the Future Part II in which Marty McFly, having traveled to the year 2015, walks into a retro diner. Marty is greeted by a digital maitre d' with white hair, a gentle voice, and smooth, almost plastic skin.
Appropriate is defined as something that is right for the purpose. Bringing wine to a wine and cheese party is an example of appropriate. The definition of appropriate is to put aside or take something for one's self or some other specific person.
Men generally dress according to job function and company culture. If you are in sales, marketing or law, for example, or if making presentations before audiences is your primary job function, appropriate dress most likely means neutral-colored, conservative business suits, white or light-colored shirts and neck ties.