The Roommate Transmogrification

May 19, 2011 on CBS at 8:00 PM

Summary

When Bernadette receives her PhD, Wolowitz feels emasculated. Raj and Leonard swap places and Penny does something she's regrets.

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The Engagement Reaction
Season 4 Episode 23

May 12, 2011

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The Skank Reflex Analysis
Season 5 Episode 1

Sep 22, 2011