Roll Out The Barrel

As the band played the Beer Barrel Polka, we rolled out the barrel and propped it up.
Something shifted inside. Something solid.
We opened it up and found a corpse.
According to the wallet in his jacket pocket, he was Jimmy “The Fish” Muldoon, a heavy with the Chicago Mafia.
“So, what do we do?” said the tuba player. “Any ideas, guys?”
“Hey, it’s the Beer Barrel Polka!” I shouted. “Let’s roll out the barrel of fun!”
We tapped another keg and partied hard with Jimmy.
The next morning, we all envied Jimmy, being too dead to be hung over.