Brian decides to do stand up comedy, but when his set begins to tank, he starts stealing Stewie's Twitter material.
Peter falls in love with a life-size Kathy Ireland cut-out; Lois discovers she's Jewish.
Brian's Got A Brand New Bag
The Griffins ridicule Brian when he begins dating a 50-year-old woman.
Peter's ham radio communicates with the ghost of Ronald Regan; Quagmire discovers he fathered a baby girl; Stewie has himself cloned.
Big Man on Hippocampus
Peter develops amnesia while appearing on the game show "Family Feud;" Lois goes on a date with Quagmire after Peter returns home with another woman.