Sometimes even the smartest of us get things wrong. But at least in those situations, we are always given a polite response saying that we are incorrect, right?
WRONG!
As the title and the introduction should tell you, this trope is basically a character simply yelling a ridiculously loud and blunt "WRONG", in a Large Ham, Never Live It Down, and No Indoor Voice tone. The Big Wrong is often used [...] [tvtropes.org]