Yep. When they did a closeup at the hospital bed scene the Joker had both hands on 2 faces, and I believe it was the pointer finger of the Jokers right hand was actually resting on the revolvers hammer. The effect of the barrel pressed up against his forehead drew your eyes away from the hammer. A second blow your mind idea could be this,,,, would you have noticed his finger on the hammer if he has not been so dramatic by placing the gun in 2 faces hand against his head?
Its short for pantyhose. If you keep christmas lights down the legs of your pantyhose, not only do your legs stay warm but you look really festive. And you also get a power-cord to follow you around.
But what should I know, do I look like someone who has a plan?