The Big Bang Theory Alley with The Celebration Experimentation
By: Team Ifairer | Posted: 26-02-2016
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Typically guarded about his birthday, Sheldon reveals that his twin sister and her friends tormented him as a child and going so far as to tell him that Batman would be coming. That never happened and an inspired Leonard gets Adam West to come to the apartment to celebrate alongside a long roster of friends who care about Sheldon.