The little boy was caught swearing by his teacher.
"Tyson," she said, "you shouldn't use that kind of language. Where did you hear it?"
"My daddy said it," he responded. "Well, that doesn't matter," she explained, "I don't want to hear that language in here again."
After a moment, she thought she whispered aloud, "At least he doesn't know what it means."
"I do, too," he said. "It means the car won't start."