Inside the cinema hall in the theater, The Joker tested the doors, even though he knew they were locked.
"Well, Harv, it looks like we're stuck here," he sighed, "So, why don't I try and do something productive to get us out of here while you sit and flip your little coin?"
The Joker looked around the hall, cursing under his breath. What the hell was it with the coin anyway? Couldn't he carry around a lucky grenade launcher? That would be far more helpful at the moment. The Joker clapped his hands, hoping that he could think of something quick, or Harley would get her finger out of her ass and get him out.
"Say, Harv, while we're waiting, why don't I tell you a joke? Okay, this guy, right, he goes to church for confession. He says 'Father, a month ago, I stole from someone I know, but then he stole something from me.' The priest says 'Well, the two sins cancel out, you are absolved.'"
The Joker chuckles to himself, approaching Two-Face.
"So, the guy, right, he says 'Last week, I assaulted another man, but only after he attacked me.' The priest says, 'Again, my son, the two sins cancel each other out. you are absolved.' So this guy, right, he's getting bolder. He takes a depp breath, and says 'Father, last night I slept with your sister.'"
The Joker put his arm around Dent's shoulder, whispering the punchline in his ear.
"So, the priest, he smiles, and says, 'Well, you are forgiven my son. You see, I've been boning your mother for the past six months. We're BOTH absolved!' HAHAHAHAHAHAHAHAHAHAHAHA!"
Mid-laugh, The Joker elbowed Two-Face across the back of the head, knocking him to the ground.
"Just so you don't try and follow me..."
The Joker knew the door was locked, but there was one exit that was open. Stepping on a corpse's head for leverage, The Joker hoisted himself up to the window opening up into the projectionist's office. He took one look back at the film playing from the projecter.
"Th-th-th-th-th-that's all folks!" chirped Porky Pig.
"That's all indeed, Porky," laughed The Joker, throwing the projector to the ground and climbing through the window into the cluttered office.
From there, he sneaked out the back entrance of the theatre, and looped round to his car. He looked over, and saw Harley fighting Batman and Catwoman.
"I think it's time I evened up the odds," cackled The Joker, letting out the hyenas and sending them after Batman and Catwoman.