caricature
noun
a picture, description, etc., ludicrously exaggerating the peculiarities or defects of persons or things.
Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
A few days passed away, when Mr Knapps informed the Dominie that I had been caricaturing him and Mrs Bately, the matron, and that he had proofs of it.
From Jacob Faithful by Frederick Marryat