The image only emphasizes how insanely popular even the most obscure characters in The Simpsons are.
One thing I’ve always enjoyed in The Simpsons is the constant reuse of characters, in complete contrast to the use of places. They’re always discovering new weird places, like the Springfield Badlands.
My Hallowe’en costume once was a white lab coat over pastel clothes, and whenever I entered a room I’d say “Hi every body!”