Quote from Rose in A Visit from Little Sven
Rose: On Saturday he's flying back to St. Olaf to meet his fiancée. Blanche: Oh, she went all alone? Rose: No, he's never met her. It's an arranged marriage. See, little Sven's father, we call him Big Sven, left the old country two years ago and settled in St. Olaf. Then he sent for the rest of his family. First he brought his father over. We call him "Big Sven," too. Blanche: Well, doesn't that get confusing, having two Big Svens? Rose: There aren't, Blanche. There's Big Sven and Big Sven II. Like Jaws and Jaws II. Dorothy: Rose, are any of your relatives named Psycho and Psycho II?