I had a hat when I came in And I hung it on the rack And I'll have a hat when I go out Or I'll break somebody's back Casey wore his brand new hat To Murphy's wake last night Someone stole his hat and Boys, it started up a fight; Casey smashed the furniture, The radio as well, He nearly woke the corpse up When he began to yell: I had a hat when I came in And I hung it on the rack, And I'll have a hat when I go out Or I'll break somebody's back I'm a peaceful loving man, I am And I don't want to shout But I had a hat when I came in And I'll have a hat when I go out! Casey kept on shouting, boys They couldn't keep him quiet Someone phoned up for the cops To come and stop the riot Two cops rushed into the room But Casey laid them out He fired them through the window They both heard Casey shout I had a hat when I came in And I hung it on the rack And I'll have a hat when I go out Or I'll break somebody's back I'm a peaceful loving man, I am And I don't want to shout But I had a hat when I came in And I'll have a hat when I go out! Casey kept on shouting, boys Till one-eyed Paddy Flynn Socked him on the whisker With a great big rolling pin He knocked poor Casey senseless It was an awful clout As he lay there unconscious Casey kept on shouting out I had a hat when I came in And I hung it on the rack And I'll have a hat when I go out Or I'll break somebody's back I'm a peaceful loving man, I am And I don't want to shout But I had a hat when I came in And I'll have a hat when I go out! I'm a peaceful loving man, I am I'm a peaceful loving man, I am I'm a peaceful loving man, I am I'm a peaceful loving man, I am (I had a hat when I came in And I hung it on the rack And I'll have a hat when I go out Or I'll break somebody's back)