"Well, they swim into a hole where there's a lot of bananas. They're very ordinary-looking fish when they swim in. But once they get in, they behave like pigs. Why, I've known some bananafish to swim into a banana hole and eat as many as seventy-eight bananas." He edged the float and its passenger a foot closer to the horizon. "Naturally, after that they're so fat they can't get out of the hole again. Can't fit through the door."
"Not too far out," Sybil said. "What happens to them?"
"What happens to who?"
"The bananafish."
"Oh, you mean after they eat so many bananas they can't get out of the banana hole?"
"Yes," said Sybil.
"Well, I hate to tell you, Sybil. They die."
"Why?" asked Sybil.
"Well, they get banana fever. It's a terrible disease."
