I was at a dinner table eating with about five other people when the man across from me became very puzzled about something which I can't remember. I suggested he count his fingers to see if it was a dream and then I continued paying attention to the other people. When I look back at him he has this SHOCKED look on his face and I'm like "noooo waaay". So I count his fingers and sure enough he's got like seven. I had no idea at all that it was a dream until that point. Just thought I'd share.