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A person, often intellectual, who consistently corrects other people's mistakes in writing, speaking, et cetera; a wiseass. Also besserwisser.
"It's spelt /they're/, not /there/." - "You're such a klugscheisser."
by X-G January 14, 2004
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Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
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