Barney:
You have to wait three days to call a woman, that's the rule.
Ted:
Barney, that rule is completely played out; girls know exactly what you’re doing. Hey, I got a new rule, it’s kinda crazy, but I call it “you like her, you call her.”
Barney:
I'm sorry, could you repeat that? I don’t speak "I-never-get-laid."
Ted:
Barney, the three days rule is insane. I mean, who even came up with that?