Sheldon: Now, wait, wait, are you trying to exclude me?
President Siebert: Look, Sheldon, you're a brilliant man, but your people skills are-
Sheldon: This is not barbecue sauce! This is steak sauce! What are you trying to pull?
President Siebert: Like that.
Sheldon: This is ridiculous. It is my work, too, and I am perfectly capable of keeping it together for an interview.
President Siebert: Okay. Say somebody asks if you feel your work is derivative of the work of Professor Joseph Polchinski.
[Sheldon's face starts twitching violently]
Amy: Seriously, can we get this man some barbecue sauce!?