QUIZ: Can you remember the lyrics to the Monorail song in The Simpsons?
It features in one of the greatest ever episodes of The Simpsons.
'The Monorail Song' (from Marge vs The Monorail, season 4) is sung by huckster Lyle Lanley to convince the gullible citizens of Springfield to invest in one of his shambolic light transport rail systems.
But can you remember the words to it, exactly?
Take our quiz to find out...