We found ourselves asking a question after the latest installment of The Big Bang Theory:
Why is Leonard friends with Shelon?
That inquiry was actually posed to Leonard on "The Proton Displacement," a half hour that featured Sheldon's childhood idol, Dr. Jeffries, along with Bill Nye the Science Guy.
Did you somehow miss The Big Bang Theory Season 7 Episode 7? Catch up now by clicking on this photo:
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