Johnny woke up, shivered, put on his robe over his sweats, got back got back under the covers and went to sleep. Two hours later, the alarm by the TV woke up a still chilly Johnny Black. Johnny turned on the shower and used the plug from the kitchen sink to fill the bathtub up. He got in, turned the water up till it was a little more than warm, then lay down under the hot, pounding stream from the shower head. The water always seemed to cool off by the time it hit the tub -- maybe because of the cool air in the room. Well, soon the room woul ....