what was this?

sI usually never sit in a chair. I am always on my feet, or prefer to sit on the floor (as I am doing now) today after a long day at work, I was actually sitting in a chair playing "Words With Friends" while playing my turn, I had this "dream" that a man was in a hospital lobby asking the receptionist for towels. She repeated twice they are down the hall to the right. Afterwards he asked if there was a toilet. Someone behind me said there is a bathroom there too. I am pretty sure I never closed my eyes, as I am pretty sure I was still moving a tile in the game...this was very brief. Thoughts?