Here's a funny one: I once solved my cube with one hand while pretending to be asleep on a busy train. I even dribbled with my mouth open, for special effect. Then, just as the announcement came on saying we had arrived, I suddenly "woke up" and looked out the window as if to confirm we had arrived and then started to gather my things. I noticed the solved cube sitting on my lap, looked confused, frowned at the guy opposite and shook my head, pretending to be annoyed that he would have the nerve to mess with my things while I was asleep. Then I just got up and left in a huff.