"To mash potatoes with your wooden leg."

"But I don't; I use a potato masher like anybody else."

"Then I don't see why you said you made your living with your wooden leg."

"I didn't. I said I made my living on it, and I do, because I always stand up to mash potatoes." And Mumbledy Peg spun around on his wooden leg in great delight.

"You're making fun of me," said Billy.

"No, you were already funny; I didn't make you so."

Mumbledy Peg.

"If you can't talk seriously and without insulting me——" began Billy.