A teenage boy had a speech impediment and couldn’t pronounce the letter R, so his mother took him to a speech therapist. The therapist gave him a sentence to practice on, “Robert gave Richard a rap in the ribs for roasting the rabbit so rare.” A week later the kid went back and the therapist asked him to repeat the sentence, to which the boy replied, “Bob gave Dick a poke in the side because he didn’t cook the bunny enough.”