The first boy says, 'My Dad scribbles a few words on a piece of paper, he calls it a poem, they give him £50.'
The second boy says, 'That's nothing. My Dad scribbles a few words on piece of paper, he calls it a song, they give him £100.'
The third boy says, 'I got you both beaten. My Dad scribbles a few words on a piece of paper, he calls it a sermon,
Spoiler:
