While Penny faces professional failure, Sheldon deals with a different kind of ego blow. After his friends fail to laugh at his jokes, he decides to apply scientific rigor to humor.
: When Penny asks if Leonard truly believes she has what it takes, his hesitation and eventual admission that the odds are "a million to one" creates a massive rift. Watch www xrysoi se The Big Bang Theory S07E12 H
Raj and Stuart provide the episode's B-plot, attempting to practice their "game" by talking to women at the mall. While Penny faces professional failure, Sheldon deals with