TV TIME

Join 10MM+ TV Lovers and Start Tracking!

Open in App

iPhone ≤ Android

How was it?

Who was awesome?

Read the 128 comments

Next episode

S04E17

The Toast Derivation

• 20:00 • CBS

• 2011-02-24

The Toast Derivation (S04E17) is the seventeenth episode of season four of "The Big Bang Theory... More The Toast Derivation (S04E17) is the seventeenth episode of season four of "The Big Bang Theory" released on Thu Feb 24, 2011. The Big Bang Theory stars and .

128

comments
9051

emotions
14441

votes for best character

Why is this section hidden?

We simply wait until you mark this episode as watched before revealing discussions, ratings and special content... In case of spoilers!

128 reactions

Episode emotions

How was it?

18.2/10

Episode favorite character

According to you, who was the most awesome character in this episode?

loading