I'm thinking a classic moonshine should be good in Country Bears. The containers are already designed and can double as Musical instruments! (Great reason to charge extra for the souvenir!)
Maybe they should finally replace the Barber shop set on the WedWay with a ride-up bar?
To help with the educational aspect... take a lane of the Tomorrowland Speedway and turn it into a "Drunk Driving Training course"....
Of Course, The Tortuga Tavern would needs to start selling rum.
Maybe Some Absinth in the Dumbo Tent? (Help the guests see the Pink Elephants!)
And maybe some good ole' fashioned American Whiskey available in the Fort on Tom Sawyer's island. No reason to be so far from a thematically appropriate drink on the island.
I'm also thinking Mint juleps might be appropriate for the Liberty Bell.....
i wonder how long before the "Drink Around the Magic Kingdom" passports are available?