My brother used to live in NYC and one time when he and his son who was like 3 or 4 at the time were crossing the street, Peter Dinklage pulled up in the back of a limo or whatever--the window was down and they could see that it was him--and my nephew pointed and said something innocent and funny (I don't remember what, but it was the kind of thing that would be offensive if a grown-up said it, like "that kid looks old" or something) and Dinklage apparently took it in stride with a great sense of humor. I guess you'd have to have that to be him and to have gotten that far.