Lenny Skutnik
n.— «Every president since has used the device—planting people in the audience to illustrate a key point in the speech—to the extent that speechwriters now use the term “Lenny Skutniks” as slang for any such person used to make a predetermined point.» —“The Moment That America Embraced” by Neely Tucker Washington Post Feb. 4, 2005. (source: Double-Tongued Dictionary)