Craig wants $100 to buy a surf board. Lucy says no, so he asks Harry to get him a job. His new job finds him working at the same grocery store where Lucy is trying to teach Kim how to be a good shopper.
While teaching her daughter the finer points of shopping, Lucy is getting into strife with the supermarket manager and nearly gets Craig fired from his first job. They then find three special explosive cans of whipped cream, and each can wins them $100!
Special Notes: The scene where Kim brings home ethnic goodies because Mr. Goldapper the grocer recommended them is an inside joke, as Goldapper is Lucille's husband, Gary Morton's real last name.