One of the most famous of the sketches in the television comedy series 'Monty Python's Flying Circus'. Written by Graham Chapman and John Cleese, and performed by Cleese and Michael Palin. Initially performed in the 8th episode of the 1st series, first aired 7 December 1969.
An angry customer complains to a pet shop owner that he has been sold a parrot that: ''is no more", "has ceased to be", "bereft of life, it rests in peace" etc. Wait for the ads to go away and you can watch it here.
Margaret Thatcher (who was not known for her sense of humour) was reportedly mystified when quotes from it were included in one of her speeches. She had never heard of the television show, let alone seen the sketch. After finally being shown it, she was even more bewildered, and is supposed to have asked: 'This Monty Python, is he one of us?'. To avoid further confusion she was told he was a big Thatcher fan.
Credit for this entry to: Alan Patient of www.plaquesoflondon.co.uk