Ms. No Means No is Krusty's court-ordered sidekick, following an expensive sexual harassment lawsuit.
When Krusty first sees her he asks her out for dinner. She blows her whistle and shows Krusty her no sign. He says that he asks all of his coworkers to dinner. Sideshow Mel responds saying that they barely know each other. Krusty responds by blaming his addiction to Percodan.