Details
- Season
- Season 4
- Episode
- S04xE08
- Air Date
- 11 November 2010
- Where to watch
Overview
The Big Bang Theory season 4, episode 8 — “The 21-Second Excitation” (S04xE08) first aired on 11 November 2010.
While the guys camp in line for a long-awaited movie screening, Penny and Bernadette invite Amy to her first slumber party.