Does the Bizarro Jerry live there?
Jerry: Yeah. Like Bizarro Superman. Superman's exact opposite, who lives in the backwards bizarro world. Up is down, down is up. He says "Hello" when he leaves, "Good bye" when he arrives.
Elaine: Shouldn't he say "bad bye"?
Jerry: No, it's still goodbye.
Elaine: Does he live underwater?
Jerry: No.
Elaine: Is he black?
Jerry: Look, just forget the whole thing, all right.