In Roddy Doyle's novel, Paddy Clarke Ha Ha Ha, young Patrick is so distressed over his parents' fighting with each other that he stays up all night trying to prevent their quarrels. Like many children whose parents break up, Patrick thinks he is somehow responsible, but he does not understand what is going wrong or why. He loves both of them, especially his mother.

He acts out his anxiety over the discord between his parents by often getting into fights and by being mean and abusive to his younger brother. For awhile he thinks that if he were to run away, his parents would stay together. He thinks of questions to ask them so they will talk to him and not fight with each other. But his father leaves for good, and Paddy is left with the teasing chant of his schoolmates: "Paddy Clarke, Paddy Clarke, Lost his Da, Ha, Ha, Ha."