Take a drink when:
- A vehicle crashes.
- Something explodes.
- The Joker licks his lips.
- A dead body is found.
- Two or more policemen are in a shot.
- A new piece of Bat technology is used.
- There is a wide shot of the Gotham skyline.
Take a shot when:
- Every time the Joker tells a story about his scars.
Chug when:
- The Joker without makeup on.
Pour one out:
- For Harvey.