When completing mundane tasks your mind can drift, mine drifted back to skyrim. It was around 1 am in the morning, i had been playing for around 16 hrs just moments earlier and it was dark and disorientating (didn't attempt to cast magelight). It is a true and accurate account of what happened. You're not getting into the spirit of the topic here.
No, I get that much. My mind floats back and forth between the different games I'm currently playing all day long, while I am in class or at work or even playing a different game. It might be because I was really drawn into concepts of game design back when I first got serious modding for Oblivion (I'm going to school for game design now) so maybe I just think about it from more of an isolated viewpoint. When I play a game I'm theorycrafting and making notes on how the game systems work while I play so it can be hard to get the full entertainment experience.
Like Angrytony said though, I often try and do things from one game while in another. But this did give me an awesome idea. PC + Skyrim + Projector + Outside + Hacked Kinect.