A short story.
Tom Tidler's Ground, also known as Tom Tiddler's Ground or Tommy Tiddler's Ground, is an ancient children's game in which one player, "Tom Tidler," stands on a heap of stones, gravel, etc.; other players rush onto the heap, crying "Here I am on Tom Tidler's ground," while Tom tries to capture the invaders or keep them off. By extension, the phrase has come to mean the ground or tenement of a sluggard, or of one who is easily taken advantage of. The essence of the game lives on in such more modern games as Steal the Bacon and variants of Tag.
Tom Tiddler's Ground is also used in modern English as a euphemism for having an uncertain status, for example, "I asked her why her performance review was late and I could tell she was on Tom Tiddler's Ground".