Uploaded October 2012 | Updated September 2026, 2 hours ago

---

In this new episode, your teacher explains a famous Klingon quote from "The Big Bang Theory". Stay tuned for new clips, and follow us on Facebook.
facebook.com/klingonteacher

Scene from "The Big Bang Theory" © CBS; used under FAIR USE LAW for purpose as commenting and educational purposes. No infringement intended.