Krusty: Kids...Itchy and Scratchy can't be here today. But instead,
we've got the next best thing! It's the Stingy and Battery
show! They bite. And light. And bite and light and...yatta,
yatta, you know what I'm talking about.
Bart: You can't kill Krusty: he made you what you are. Without him,
you wouldn't even be called Sideshow!
Krusty: [hears noise, stops singing] What the hell is that, a lawnmower?
[looks out window, sees plane]
Bart: Get out of the way, Krusty!
-- Portrait of a clown's mortality,
"Sideshow Bob's Last Gleaming"