Possible Clues:

• The talk of the district
• Perhaps OED contains bitter, peculiar language
• 'Laid-back' etc. - possibly not standard English
• Regional language form
• Lexicon includes beer, in a manner of speaking
• Face needs 'twitchy therapy' in a manner of speaking
• Regional form of word for beer found in dictionary
• Short book of words about beer that not all may understand
• Phone city contact at last with talk from the regions
• Cajun, to French