Only Fools and Horses by Coca-Cola, was in fact just purified tap water from Sidcup, mocking parallels were made with the "Only Fools and Horses" episode, "Mother Nature's Son", in which Del sells tap water as "Peckham Spring". In the closing ceremony of the 2012 London Olympics, the Trotters' yellow Reliant van appeared on stage, along with two characters dressed as Batman and Robin, a reference to the "Only Fools and Horses" episode "Heroes and Villains". Rose Tyler's Father Pete Tyler is referred to as "a bit of a Del Boy" in the "Doctor Who" episode "Father's Day". "Only Fools and Horses" was sold
Christmas Crackers (Only Fools and Horses) in the commercialisation of a Christian festival." Rodney is worried about Grandad's cooking, and suggests to Del that they go on a hunger strike to get out of eating it, but Del refuses, saying that it is Grandad's role to cook the dinner, it makes him feel as though he is needed in the family. A little later, Del Boy, Rodney and Grandad sit down to Christmas dinner. Del is horrified to discover that the bird is undercooked and still contains the melted bag of giblets stuffed inside along with the sage and onion stuffing. Christmas Pudding is no better,