Quote from Kramer in The Masseuse
Elaine: Hey, how many people did Rifkin strangle? Eighteen? Jerry: Yeah. Eighteen strangles. Kramer: Yeah, well, you know why Rifkin was a serial killer? Because he was adopted. [grabs kitchen roll] Just like Son of Sam was adopted. So apparently adoption leads to serial killing. [leaves] Elaine: You know, Joel and I have an extra ticket to the Giants game. Kramer: [returns] I'll go. Elaine: Okay. I'll leave the ticket for you at will call. Kramer: Yeah! Ooh! [leaves again]