Mondays 8:00 PM on CBS
Watch The Big Bang Theory Season 5 Episode 9 online via TV Fanatic with over 5 options to watch the The Big Bang Theory S5E9 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, and Google Play.

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Episode Details

The Big Bang Theory Season 5 Episode 9: "The Ornithophobia Diffusion "

Leonard and Penny try to actually hang out alone this week. Meanwhile, Sheldon faces his fear of birds.

The Big Bang Theory Season 5 Episode 9 Quotes

Penny: And,remember he's more afraid of you than you are of him.
Sheldon: That doesn't help.
Penny: No, I was talking to the bird.

Leonard: Star Wars on Blu-ray.
Penny: Haven't you seen that movie like a thousand times?
Leonard: Not on Blu-ray. Only twice on Blu-ray.
Penny: Oh, Leonard.
Leonard: I know, it's high resolution sadness.