Let's dance It's the spring of 1959, and Bobby arrives at his date's house to take her to a dance. When he knocks on the door, her dad answers. ""Have a seat,"" the old man says. ""Peggy Sue will be ready in a minute."" The dad grabs Bobby a cold beer, and the two sit down together. ""You know,"" the dad says, ""my daughter really loves to screw. She just loves to work up a sweat."" He smiles proudly and winks at Bobby, who has nearly choked on his beer. ""Yup, yup,"" the dad continues. ""She loves that screwing. Just can't get enough of it."" When Peggy Sue comes down the stairs, Bobby hurries her out the door to his car. Five minutes later, she comes running back inside. ""Damn it, Daddy!"" she screams. ""The twist! It's called the twist!""