A made-up name. See A Fish Called Wanda.
Otto: "Look, you obviously don't know anything about intelligence work, lady. It's an X-K-Red-27 technique."
Wendy: "My father was in the Secret Service, Mr. Manfredjinsinjin, and I know perfectly well that you don't keep the general public informed when you are 'debriefing KGB defectors in a safe house.'"