Wuffle: the unbearably cute soft breathing noises made by a sleeping puppy. Particularly a Shih-Tzu-cross-Maltese puppy born on 30 Jan and acquired by my daughter on 17 March. Named Lola, or Lulu, or by me Empress Wu because of her almost-complete non-resemblance to that Chinese empress.
She's grown enormously already. More than doubled her weight. And I just noticed today that her paws have grown to at least twice the size they were. Since she's got several months of growth still to go, we're assuming about St Bernard size.
Or else she'll be true to her breeds and be toy poodle size. Our cats are pretty big: I don't think she'll be larger than them.