TV series example of the word

The Big Bang Theory Season 7, Episode 2
Judas.

The Big Bang Theory Season 3, Episode 15
Benedict Arnold, Judas, Dr. Leonard Hofstadter.

The Big Bang Theory Season 3, Episode 15
You really think I belong with Benedict Arnold and Judas?

The Big Bang Theory Season 3, Episode 15
You're right. Judas had the decency to hang himself after what he did.