The Batman2004

The Joker:
So the giraffe turns to the police chief and says: "The last thing I saw was that screwloose detective trying to pick the nuts out of the fruitcake!"

Detective Ethan Bennett:
[Laughs] "Nuts out of the fruitcake".

[They both laugh]

The Joker:
Detective, my therapy worked. It seems you and I finally share the same sense of humour

Detective Ellen Yin:
Don't fool yourself, Joker. Bennett plays for my team.

Detective Ethan Bennett:
Yin?

The Joker:
A yin to his yang.