V. M. Koothrappali: How was the interview?

Rajesh Koothrappali: Uh, not so great. They asked me what my biggest weakness was, and 45 minutes later, they thanked me for coming.

V. M. Koothrappali: Son, don’t take this the wrong way, but what’s your problem?

Rajesh Koothrappali: I would tell you, but apparently it takes 45 minutes.

From The Big Bang Theory – Season 11 Episode 10: ‘The Confidence Erosion’ (11×10)