Johnny: "None."
Teacher: "Why's that?"
Johnny: "You hit two and the third one flew away..."
Teacher: "Not totally correct, but I see the way you think."
Johnny: "Can I now ask you a question, teacher?"
Teacher: "Go ahead, Johnny."
Johnny: "There are 3 women eating ice cream. One licks her ice cream, another sucks it and the third bites the ice cream. How can you tell which one is married?"
Teacher: "Ooooh, let me think.... The one who bites the ice cream?"
Johnny: "No its the one with the wedding ring, but I see the way you think!!"