Big Bang Theory Quote
Sheldon: (Knock knock knock) Mrs. Davis?
(knock knock knock)
Sheldon: Guess who?
Janine Davis: Dr. Cooper?
Sheldon: (Knock knock knock) That's right. Good job.
Quote from S08E02 - The Junior Professor Solution
Sheldon: (Knock knock knock) Mrs. Davis?
(knock knock knock)
Sheldon: Guess who?
Janine Davis: Dr. Cooper?
Sheldon: (Knock knock knock) That's right. Good job.
Quote from S08E02 - The Junior Professor Solution