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Massive smash coming up with 'Shaking All Over'? (10)

Ross

I believe the answer is:

earthquake

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'massive smash' is the definition.
The answer and definition can be both related to natural events as well as being singular nouns.
Perhaps there's an association between them I don't understand?

I don't understand how the remainder of the clue works.

Can you help me to learn more?

(Other definitions for earthquake that I've seen before include "Strong tremor" , "natural disaster" , "Seismic event" , "Violent tremor in ground" .)

I've seen this clue in The Telegraph.
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