Read the following premise and answer if the hypothesis is true.
Dooty is dooty , messmates .<br>I 'll put on my old cockerel hat , and step along of you to Cap'n Trelawney , and report this here affair .<br>For mind you , it 's serious , young Hawkins ; and neither you nor me 's come out of it with what I should make so bold as to call credit .<br>Nor you neither , says you ; not smart -- none of the pair of us smart .<br>But dash my buttons !<br>That was a good un about my score . ''<br>And he began to laugh again , and that so heartily , that though I did not see the joke as he did , I was again obliged to join him in his mirth .
Hypothesis: they laughed because it was comedic. Is the answer "Yes", "No", or "It's impossible to say"? Respond with only the answer and no additional text.
It's impossible to say
It's impossible to say. The text does not provide enough context to determine why they were laughing.