Big Bang Theory Quote
Penny: What are you doing in my bedroom?
Sheldon: Yeah, well, I knocked on the front door, but you didn't hear it.
Penny: How did you even get in, you weirdo?
Sheldon: Really? I've seen strange men traipsing in and out of here for years, but when I do it it's weird?
Quote from S06E02 - The Decoupling Fluctuation