Marshall: Oh, come on! What about you, "Barney"? Okay, you... Always...
Barney: Interesting, interesting, everyone has annoying habits but me.
Marshall: Oh, got it. Okay, you sometimes talk in a weird high-pitched voice.
Robin: And you're constantly using lame catchphrases.
Ted: And sometimes you space out and don't even pay attention to what we're talking about.
Barney: I'm sorry. What? Oh, see? You can't think of anything 'Cause [high-pitched] I'm awesome!