Ron and Pigwidgeon

I was getting back into the fourth book, and found a scene where Pig comes back after a delivery so pleased with himself, he forgets to bring the letter to Harry, but stays out in the entrance hall showing off for some girls who think he's cute. Ron comes in, GRASPS the poor little guy, and chases the girls off, brandishing Pig in his fist at them, and Pig's still all, like, "WHEEEEEE!"
Anyway.
Ron says, "Why is everything I own rubbish?"