A clear sign that a show is running out of steam or as they say about to jump the shark. When they bring on what they think will invograte the show, a supposedly cutsie new kid, two examples are: When they brought in Stephnie to replace Gloria and the Meathead on all in the family and the tryout of Sevin on Married with Children. It delayed the inevitable on Archie Bunker but a total failure on Married with Children