‘What does Jimmy know anyway’s”
Jimmy fooled the entire family, he wore the wire and the rats got what they deserve, you're the family rat, you know it, I know it, now the other families will be informed that the rat sold them out for a few silver coins.
No more clues, Jimmy knows everything.
“Come out and take it, you dirty yellow-bellied rats, or I will give it to you through the door.
Jimmy Cagney