"An Egg Grows In Gotham"
Egghead is out to gain ownership of Gotham City by sabotaging the "Renewing of the Lease" ceremony.
The traditional Mohican greeting:
Chief Screaming Chicken: "What."
And then both people turn around twice, slap each others' shoulders, and finish with a pinky shake.
The Electro Thought Transfer machine could make secret identities a thing of the past, and just when they were getting popular...