Dark and Mysterious

I inadvertently let a German phrase slip from my mouth today. One of my coworkers asked where someone else went and I said, "I think she went to lunch or so." It sounded weird in English once I heard myself saying it, but it works in Deutsch, or?

About the picture: What is this guy doing in the alley? At second glance I think he was on a BlackBerry judging by the position of his hands. Why so private?