Jasper Jay in "Jasper's Boast"

But old Mr. Crow was not frightened in the least. He only smiled.
"Let me know when you've driven the stranger away," he said.

"Oh! you'll hear about it," Jasper Jay assured him. "It will be the most famous fight that will ever take place in this valley," he boasted. And then the two cousins parted. It did not put Jasper Jay in any better humor to hear Mr. Crow's hoarse haw-haw echoing across the valley. Of course, Jasper did not know what he was laughing at. But that only served to make the blue-coated scamp all the more peevish.