During the episode, Julia Louis-Dreyfus's pregnancy is hidden the entire episode by the large package that she's carrying.
The horse racing pick that Kramer overhears, Papa Nick, is a possible shoutout to series Key Grip, Pete Papanicklaus.
George: I get the feeling when lesbians are looking at me, they're thinking, "that's why I'm not heterosexual."
Naked Man: I'm not ashamed of my body.
Jerry: That's your problem. You should be.
Scam Woman: Eight dollars? Eight dollars?
George: What are you doing? You're robbing me?!
Scam Woman: I wasted my whole morning on you for eight dollars?