In order to get through the rest of the season, I think we need a Diamondbacks drinking game.  I didn't see one elsewhere.  Here are some rules to get us started... 

There are 2 players or teams, a home and a visitor

If the opposition gets any kind of hit - you take 1 drink; if they score a run - take a drink

If your team commits an error - drink

If the error later gets changed to a hit - opposition takes 2 drinks

A drink is required whenever Grace says "Gas" (the batting team), "Car" (whichever team is responsible for the delay), or "Oh dear" (whichever team was at the wrong end of the play)

If your team's batter breaks his bat and the announcers complain that the bat is maple - drink

If Byrnes dives, somersaults, or otherwise leaves his feet in an exaggerated way, drink...if he still makes the play - opposition also drinks (guess this one's on hold for awhile)

Pitching change on your team - change your drink

If Walsh asks someone in the crowd to express their feelings about something unrelated to baseball - both sides drink

If Haren is pitching and the announcers speculate that he'll come back with the same pitch because he's stubborn - drink...if he strikes the batter out - opposition drinks

If your manager gets ejected - finish you drink; if your player charges the mound - opposition finishes drink

Anyway, this is just a starting point, could probably use several more before compiling the official rules.  Suggestions?