Meaning of 'way above my head'

[Joe]

Test No. incompl/elem-31 "Responses (4)", question 6

Mike: 'Do you understand what he's on about?'
Jane: '.........'

(a) No, it's long above my head.
(b) No, it's road above my head.
(c) No, it's route above my head.
(d) No, it's way above my head.

Test No. incompl/elem-31 "Responses (4)", answer 6

Mike: 'Do you understand what he's on about?'
Jane: 'No, it's way above my head.'

Correct answer: (d) No, it's way above my head.

Your answer was: incorrect
Mike: 'Do you understand what he's on about?'
Jane: 'No, it's long above my head.'
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hi there,

what does 'it's way above my head' means?
thanks.

Joe

[Alan]

This means too difficult/complicated for me to understand.
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English as a Second Language
You can read my ESL story A funny thing happened...

[Marko]

Can you explain to me what exactly means "what's he on about"? Is that something like "what's he talking about".

[Torsten]

Hi Marko,

You got that absolutely right!
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Test Of English for International Communication
TOEIC Preparation & TOEIC Vocabulary

[Marko]

Thank you.