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I’m not quite dead yet!
— Old man • Monty Python and the Holy Grail

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker protests against being treated as already dead. The qualification makes a basic claim to being alive sound comically tentative, while the exclamation insists on being heard. The line resists being written off without explaining how serious the speaker’s actual condition may be.
Context reviewed