Picture 6 / 7
![Picture 6 / 7](/./images/uploads/0/63513035850bd1887d0793.jpg)
The Bath Item Gift Hypothesis
Season 2, Episode 11 - Aired December 15, 2008
It's a stressful Christmas for Leonard when his handsome colleague starts dating Penny. Meanwhile, Sheldon's obsessive gift-giving etiquette irritates the whole gang.