Wow. Right now, I'm picturing all manner of sound effects straight from a Chuck Jones cartoon--and definitely one of his Road Runner & Wile E. Coyote toons. (Also picturing She-Hulk and Titania being voiced by Scrubs alumni Sarah Chalke and Christa Miller, respectively.)
For the love of Pete, will someone PLEASE kill the Joker already, and have him STAY dead for a longer while? I even know the perfect storytelling way to do so. He doesn't get killed by a Bat-clan member, or another villain, or even a member of the GCPD--he gets killed by a civillian who is tired of living in constant fear of the clown-faced creep, and when an opportunity arises, they shoot the Joker in the head, heart, and 'downstairs', effectively causing the Joker to die he way he lived: randomly.