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xkcd #2922: Pub Trivia
(imgs.xkcd.com)
Alt text:
Bonus question: Where is London located? (a) The British Isles (b) Great Britain and Northern Ireland (c) The UK (d) Europe (or 'the EU') (e) Greater London
32 seconds, actually. They must have paused the game timer during the four minute deliberation, drat! If we could find a single example of results being overturned outside of a game then that would satisfy the question.