
You keep quoting Wrath of Khan,
but he was in Next Generation.
The Big Bang Theory Season 3, Episode 5

In the words of Khan Noonien Singh
in the immortal Wrath of Khan:
The Big Bang Theory Season 3, Episode 5

In the words of Khan Noonien Singh
in the immortal Wrath of Khan:
The Big Bang Theory Season 3, Episode 5

I have three words for you:
Wrath of Khan.
The Big Bang Theory Season 2, Episode 8