For tonight's debate, compiled from various internet sites

Drink one sip if:
Anyone says “Osama bin Laden,” “evil,” or “September 11."
Kerry refers to his service in Vietnam.
Bush says "flip flop."

Drink two sips if:
Bush says "cut and run."
Kerry says "W stands for wrong."
Either candidate talks past their time limit.
Anyone invokes the hurricane sympathy vote.
Bush mispronounces any word or name.

Finish your glass if:
Anyone in the audience gets dragged out of the auditorium.
If Bush says “Fool me once, shame on—shame on you. Fool me—you can't get fooled again.”
Anyone uses a sports metaphor.
If Kerry salutes and says, “Reporting for duty.”
Bush admits he made a mistake ("miscalculation" counts).