Agree with Chris Y2J:
PAULIE: "You're not gonna believe this. He killed 16 Czechoslavakians. Guy's an interior decorator."
CHRIS: (mystified) "His house looked like shit!"
...and almost anything else from that episode.
But what was the one ... last season? Before? With, I think, Big Pussy? When he and Christopher were in an elevator to visit, or so Pussy thought, some working ladies.
Pussy: "Am I wearing too much cologne?"
Christopher: "You smell like Poco Rabanne crawled up your ass and died."