Drink Every Time:

1. Anyone shoots a gun.
2. Doc coughs or someone comments that he doesn't look too good.
3. Anyone takes a drink.
4. Anyone is referred to by their full name (i.e. "Doc Holliday" or "Wyatt Earp")
5. Anyone refers to Wyatt as a "lawman" or any variation thereof.
6. Wyatt makes a fuss about just wanting to make some money and not be a lawman anymore.
7. Anyone is shown gambling.

Want to get wasted?

Anytime a gun is shown onscreen.