Big Bang Theory Quote
Leonard: (He and an older woman come upstairs) Thanks for coming on such short notice.
Mary: (Quietly) You did the right thing calling.
Leonard: I didn't know what to do. He's lost all focus. Every day he's got a new obsession.
(They enter the apartment and see Sheldon at work at a loom)
Leonard: This is a particularly disturbing one.
Sheldon: (He turns around on that and is shocked to see her) Mommy?
Mary: (Walks up and hugs him) Hi baby!
(as she does, Sheldon looks at Leonard and mouths, "You called my mother?" to which Leonard has a guilt look on his face)
Quote from S01E04 - The Luminous Fish Effect