My son, when he was in grade school, took a test where a question was, "Who bombed Pearl Harbor?" He answered it correctly, and his friend was impressed. He said, "Pearl Harbor? I don't even know who she was."
It gets better. The boy's mother couldn't answer the question either, but she knew it was either the Arabs or the Jews. I told her it was the Jews. She said that was the one she was leaning towards.
Now when my son was 2 or so, we were teaching him The Lord's Prayer and he would always say, "Give us this day, our jelly bread...and deliver us from eagles. Amen." I liked his version and didn't correct him.