The most common and most likely answer to this crossword clue is the 9 letter word ALEHOUSES
I've seen this crossword clue in Independent
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More clues leading to the result ALEHOUSES
Buddy explains!

The straight part
We know that "getting drunk here" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case getting drunk here = alehouses.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does ALEHOUSES mean?
ALEHOUSES noun- A business, such as an inn or tavern, where ale is sold.