At the end of the episode as Peter, Chris, and Lois walk away without Peter getting his job back, Lois says "Remember that one episode of The Honeymooners where Ralph lost his job, but at the end of the show he didn't get it back?"
Flashback scene featuring the Peter and Lois at dinner with Margot Kidder (played Lois Lane). Lois says "We loved you in the Superman movies!" Then, Kidder has a breakdown.