– [Narrator] CBS Thursday… – Did you kill it? – You tell me. (Sheldon screams) – [Narrator] Ever wonder how twins could be so different? -You’re so smart and I’m just average. – Average? That’s a little generous. – [Narrator] Lucky for us,
there’s a test for that. – Always happy to help advance
our understanding of me. – Do I have any oreos in my teeth? – [Narrator] New Young Sheldon, CBS Thursday.