Situpstraight1, We had a variation - windwipescreamers. My oldest son, for unknown reasons, called a screwdriver a foomanin. My GD christened my late DH Grallag, which he has been called ever since, though she is now 19.
My 19 month old DG stands up in her cot and greets her Mum each morning with "No night-night" when she wants to get up.
Children are so funny. My favourite blooper was told to me by a teacher friend. One of her Liverpudlian pupils had written "The door opened, and a nude woman walked in." When questioned, he read out, in his Scouse accent "The door opened and anudder woman walked in!"