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."
Prices shown in USD.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.