Unsettling is exactly the word. https://stackroboflow.com/#!/question/16662 https://stackroboflow.com/#!/question/16662 leaves me trying to work out what on ear

Unsettling is exactly the word. https://stackroboflow.com/#!/question/16662 https://stackroboflow.com/#!/question/16662 leaves me trying to work out what on earth the poster's really trying to do - even though I know full well that there is no poster...