IT meeting arranged by phone? (5,4)

I believe the answer is:

booty call

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'it' is the definition.
I know nothing about this answer so I can't judge whether this works.

'meeting arranged by phone?' is the wordplay.
'meeting' means one lot of letters go next to another.
'arranged by' becomes 'booty' (I can't explain this - if you can you should give a lot more credence to this answer).
'phone?' becomes 'call' ('call' can be a synonym of 'phone').
'booty' next to 'call' is 'BOOTY CALL'.

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