The Big Bang Theory Season 2 Episode 2: "The Codpiece Topology" Quotes
Raj [to Leonard]: What about Leslie Winkle?
Sheldon: Oh, no.
Sheldon: Her research methodology is sloppy, she's unjustifiably arrogant about loop quantum gravity, and to make matters worse, she's often mean to me
Everybody has a date. Even you Mario, going after Princess Peach. What am I doing? I'm just enabling you.Sheldon
Sheldon: Why should I leave? This is my apartment, too.
Leonard: I know it is. And if science ever discovers a second member of your species, and you two would like some privacy, I'll be more than happy to get out of your way