Introducing Robert Franzese, a New York-based impressionist who is so like Peter Griffin we actually had to make sure he didn't do any voice work on the show.
Seth MacFarlane, the creator of Family Guy and the real voice of Griffin, was so impressed by Franzese that he retweeted a video of him at New York Comic Con.
"Impressions came naturally to me," Franzese explains in the video. "It just started growing and growing."
Watch the entire film below, because it is delightful, but be warned it does contain swearing.