Who said "I'm pretty much f***ed. That's an official definition."?

This quote is attributed to Mark Watney.

I'm pretty much f***ed. That's an official definition. - Mark Watney

"I'm pretty much f***ed. That's an official definition."

Mark Watney Courage

Character in The Martian

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"I'm going to have to science the shit out of this (paraphrased)"

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