Season 2, Episode 11
Out on a Limb
Just as Michael's relationship with Sally starts to flourish, Maggie Lizer returns nine months pregnant, and Michael immediately assumes he's the father. George Michael attempts to break up with Ann, and Buster learns he's being deployed to Iraq.
23 recurring jokes in this episode
"You old poop." — Tobias says he and Lindsay will be like "Tracy and Hepburn" and proceeds to imitate Katherine Hepburn.
Related Joke: "Her?"
Michael is surprised George Michael is dating Ann.
Julia Louis-Dreyfus, who plays Maggie Lizer, adopts Jerry Seinfeld's cadence in a reference to the infamous 90's television show they co-starred on.