Little Johnny is always being teased by the other neighborhood boys for being stupid. Their favorite joke is to offer Johnny his choice between a nickel and a dime. Johnny always takes the nickel. One day after Johnny took the nickel, a neighbor took him aside and said, "Johnny, those boys are making fun of you. Don't you know that a dime is worth more than a nickel even though the nickel is larger?" Johnny grins and says, "Well, if I took the dime, they's stop doing it, and so far I've made over $20!"
