Sheldon Cooper: I've been thinking a lot about relationships and how difficult they can be, and I think...
Amy Farrah Fowler: I've been thinking about them, too, Sheldon. Being your girlfriend is so challenging. Emotionally, physically. I've been incredibly patient for years.
Sheldon Cooper: Strongly disagree. Go on.
Amy Farrah Fowler: Okay, well... this isn't easy to say, because I love you, but... I need some time to take a step back and reevaluate our situation.
Sheldon Cooper: Oh.
Amy Farrah Fowler: I hope you understand.
Sheldon Cooper: Okay.
Amy Farrah Fowler: Bye, Sheldon.
Sheldon Cooper: Well, Gollum, you're an expert on rings.
Sheldon Cooper: What do I do with this one?
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From: The Big Bang Theory