Oh dear - my fault. This is an answer to Guardian clue today - posted to help those struggling. The clue, which I don't actually understand, is "Old number 35 London bus we drove home to Scunthorpe, so luggage is all over the place!"
The song is an 'old number'
I assume it's an anagram of part of the clue- maybe "London bus we drove home to Scunthorpe, so luggage ". And maybe the 35 is roman numerals and part of it