Penny announces that her brother is coming to town on The Big Bang Theory. "The Emotion Detection Automation" is the 14th episode of the show's tenth season.
Raj and Penny adjust to their new living arrangement on The Big Bang Theory. "The Collaboration Fluctuation" is the 19th episode of the show's tenth season.
Leonard explains to Penny how he's angered the physics community on The Big Bang Theory. "The Retraction Reaction" is the second episode of the show's 11th season.
Leonard decides to run against Sheldon to be president of the tenant's association on The Big Bang Theory. "The Tenant Disassociation" is the 19th episode of the show's 11th season.
Amy and Sheldon try to figure out what the supposedly "perfect gift" was that Leonard and Penny gave them on The Big Bang Theory. "The Wedding Gift Wormhole" is the second episode of the show's 12th season.
Bernadette looks for her own little hideaway on The Big Bang Theory. "The Grant Allocation Derivation" is the seventh episode of the show's 12th season.
Sheldon: I'll have a diet Coke. Penny: Can you please order a cocktail? I need to practice mixing drinks. Sheldon: Fine... I'll have a virgin Cuba Libre. Penny: That's... rum and Coke without the rum. Sheldon: Yes, and would you make it diet?
