Eight aunts drunk, most misbehaving (10)

I believe the answer is:

naughtiest

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'most misbehaving' is the definition.
I can't judge whether this definition defines the answer.

'eight aunts drunk' is the wordplay.
'drunk' indicates anagramming the letters.
'eight'+'aunts'='eightaunts'
'eightaunts' is an anagram of 'NAUGHTIEST'.

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(Another definition for naughtiest that I've seen is " Most mischievous".)

I've seen this clue in The Telegraph.

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