Sheldon: What's going on?
Leonard: Oh, Howard's gonna sleep here tonight. He had a fight with his mother.
Sheldon: Did you offer him a hot beverage?
Leonard: [long pause] No.
Sheldon: Leonard, social protocol states: when a friend is upset, you offer them a hot beverage such as tea.
Howard: Tea does sound nice.
Sheldon: You heard the man, Leonard. [snaps his fingers and gestures to the kitchen]
[Leonard starts to walk to the kitchen]
Sheldon: And while you're at it, I'm upset that we have an unannounced houseguest, so make me cocoa.

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