How much swearing in the classroom is too fucking much? More than five derivatives of the word “fuck” per lesson, according to a British secondary school:” A secondary school is to allow pupils to swear at teachers – as long as they don’t do so more than five times in a lesson. A running tally of how many times the f-word has been used will be kept on the board. If a class goes over the limit, they will be ’spoken’ to at the end of the lesson.”"Here ya go, you insolent kids: some arbitrary limits. Now don’t go testing them! And yeah, we’ll address the