<P> This is a list of some of the people and organisations most frequently or famously used as a source of humour or target of insult by the British satirical magazine Private Eye . The nicknames coined for them by the magazine have become part of the daily vernacular of Londoners . </P> <Ul> <Li> Queen Elizabeth II is often referred to as "Brenda", and the Prince of Wales as "Brian". This is a result of the 1969 BBC documentary Royal Family, after which the magazine gave each member of the Royal Family working class nicknames, as though they were characters in a soap opera . The Duke of Edinburgh is "Keith", Princess Margaret was "Yvonne" and Diana, Princess of Wales was dubbed "Cheryl". </Li> </Ul> <Li> Queen Elizabeth II is often referred to as "Brenda", and the Prince of Wales as "Brian". This is a result of the 1969 BBC documentary Royal Family, after which the magazine gave each member of the Royal Family working class nicknames, as though they were characters in a soap opera . The Duke of Edinburgh is "Keith", Princess Margaret was "Yvonne" and Diana, Princess of Wales was dubbed "Cheryl". </Li>

Why does private eye call the queen brenda
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