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The Big Bang Theory
Thursdays 8:00 PM on CBSThe Big Bang Theory Season 7 Episode 18
The Mommy Observation
Air Date:
Recap
Sheldon pays a surprise visit to his mother and sees her having sex through the window. He doesn't handle it well. He eventually accepts it with Howard's help.
At home, Raj plans a murder mystery party, but it's a bomb. No one has any fun. It causes disagreements between Penny and Leonard over their future.
- Show:
- The Big Bang Theory
- Season:
- The Big Bang Theory Season 7
- Episode Number:
- 18
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