
Prime Minister's Questions (19 April 1983) http://www.margaretthatcher.org/speeches/displaydocument.asp?docid=105294. The use of 'frit', an unusual Lincolnshire dialect abbreviation of 'frightened' which Mrs Thatcher evidently recalled from childhood, was missed by MPs in a noisy chamber but heard very distinctly on the audio feed from the chamber.
First term as Prime Minister