Mondays 8:00 PM on CBS
Watch The Big Bang Theory Season 4 Episode 4 online via TV Fanatic with over 2 options to watch the The Big Bang Theory S4E4 full episode. Affiliates with free and paid streaming include Amazon and iTunes.

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Episode Details

The Big Bang Theory Season 4 Episode 4: "The Hot Troll Deviation"

We learn of an embarrassing secret about Wolowitz this week. How is that for a tease?!? Read our recap to learn more.

The Big Bang Theory Season 4 Episode 4 Quotes

Wolowitz: I love watching Raj and Sheldon try to work together.
Leonard: Yeah, it's like if Alien and Predator decided to go partners in a Jamba Juice.

If we lived in the world where slow moving xenon produced light youd be correct. Also, pigs would fly, my derriere would produce cotton candy, and the Phantom Menace would be a timeless classic.