The Big Bang Theory S5E9 · The Ornithophobia Diffusion

The Big Bang Theory

Season 5 · Episode 9 · The Ornithophobia Diffusion · 21 min

Leonard and Penny try hanging out as friends on a 'non-date', but end up purposely ruining each others chances with perspective dates. Meanwhile, Sheldon enlists the help of Bernadette and Amy to overcome his fear of birds.