I can play nicely.

"You're not just playing around are you? Cause this is very exciting to hear if it's true. You actually live in Chicago? PIcs or it's not true!!"

"Can you imagine this, Carmela? We actually have an authentic person from Chicago in here who seems to know a great deal about the outfit? I´m amazed. And this guy was apparently around already in the 1930s! Because he knows who ran the outfit at that time! Never mind the cops, prosecutors, crime investgators, judges, crime historians and everybody else who dealt with the outfit. They knew nothing! Listen to this kid, and you will learn something."

Comments like these made towards a complete stranger, completely unprovoked, are not playing nicely.