Amy: I can't help it.
Adam: Really? Because you could just...you know. Stop.
Amy: It's a disease. I cry all the time, except when I would normally cry.
Adam: How did you catch it? Is it like a sex thin-
Adam: So how
Amy: It's a sex thing.
Adam: Oh shit do I have it now?
Amy: But we haven't had sex.
Adam: Haven't we?
Turns out they have, because all this time we've been doing close-ups on their faces and it turns out they were fucking!
BLOWS YOUR FUCKING MIND