The Big Bang Theory - The Justice League Recombinatio -Season 4 Episode 11 Online Streaming

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Two awkward brainiacs must contend with a hot blonde moving in across the hall, and find that quantum theory and applied physics are little help in social situations. An intelligent comedy for the uber nerd in all of us.

The guys find a "super" use for Penny's new boyfriend, Zack, when they enter a costume contest as the Justice League.