Not in order, having apparently sold all the meat (10)

I believe the answer is:

outofjoint

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'not in order having apparently sold' is the definition.
I know nothing about this answer so I cannot judge whether it can be defined by this definition.

'all the meat' is the wordplay.
'all' becomes 'outof' (I can't justify this - if you can you should give a lot more credence to this answer).
'the meat' becomes 'joint' (joint is a kind of meat).
'outof'+'joint'='OUTOFJOINT'

Can you help me to learn more?

I've seen this clue in The Irish News.

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