My friend’s little brother (non-verbal) used to hide people’s shoes if he liked the person, because it meant they had to stay longer. The more difficult it was to find your shoes, the more he liked you.
One day my cousin came over, and she was a bitch. When it was time to leave, my friend’s brother handed her shoes directly to her and she went on and on about how he must have a crush on her because he only “helped” her.
"One workday, while we were waiting to shoot, Roman [Polanski] was discoursing about the impossibility of long-term monogamy given the brevity of a man's sexual attraction to any woman. An impassioned John Cassavetes responded that Roman knew nothing about women, or relationships, and that he, John, was more attracted than ever to his wife, Gena Rowlands. Roman stared at him and blinked a few times, and for once had no reply."