Yep, Trump oozes incompetence (8)

I believe the answer is:

muppetry

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'oozes incompetence' is the definition.
I know nothing about this answer so I can't tell whether this works.

'yep trump' is the wordplay.
'yep trump' can be anagrammed to 'MUPPETRY'.
Though, I am unsure how this is indicated.

Can you help me to learn more?

I've seen this clue in The Independent.

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