Sheldon and Penny go out for dinner together on "The Anything Can Happen Recurrence."
Added:
Sheldon talks to Leonard wearing a robe in their kitchen.
Added:
Is Sheldon sleeping with the Geology book? Nice robe!
Added:
Sheldon has a Geology book. Why would he have that?
Added:
Howard shows Leonard a drawing of ... something. What is that supposed to be?
Added:
Barry Kripke annoys Sheldon and Howard during their lunch break.
Added:
Howard arrive for his double date with his wife, Raj and Emily.
Added:
Sheldon knocks on a hallway door with Amy on "The Relationship Diremption."
Added:
Penny, Leonard and Amy toast Sheldon on "The Relationship Diremption."
Added:
Bernadette and Howard go on a double date with Raj and Emily.
Added:
Barry Kripke shows up to talk to the guys during lunch.
Added:
Sheldon leads a discussion with Leonard, Raj and Howard during lunch.
Added:

The Big Bang Theory Season 7 Quotes

Howard: There's a party for incoming post-docs tonight. Go to it and meet someone who isn't made of grease or pie.
Raj: You think you're so cool because your wife is a person?

Sheldon: Even the dung beetle chooses to plot its course by using the Milky Way.
Raj: Is that true?
Sheldon: Everything I say is true. Now, of course, the dung beetle also enjoys eating fece, living in feces and making little balls out of feces. So, pick and choose which aspects of its lifestyle you want to embrace.