Alright gents, here we go...
Little Johnny is sitting on a park bench eating candy bars. One right after the other, really mowing them down. About that time a little old man walks up and takes a seat next to Johnny and says, "Johnny, you sure are eating an awful lot of candy bars, should you be doing that?" to which Johnny replies, "Sir, my grandfather lived to be 95 years old." The little old man asked, "Did he eat that much candy?" Johnny swiftly answers, "I don't know sir, but he did learn to mind his own d@mn business."