Object: A children's joke book

Good morning, boys and girls. I like a good joke, don't you? That's why I brought this joke book with me this morning. (Read a couple of silly riddles if you feel so inclined. Give them a chance to giggle.)

I heard about a tribe in New Guinea that sometimes comes down with what is called, "laughing sickness." An afflicted person can't stop laughing and literally laughs th…