Quote from Marshall in The Mermaid Theory
Future Ted: [v.o.] There was just something about him. We couldn't put our finger on it until... Marshall: I figured it out! I know what's so creepy about The Captain. Robin: Okay. Marshall: Yeah, I snapped this photo of him last time he dropped off Zoey. Observe. The bottom half of his face is smiling. Look, he seems happy. Seems like a nice guy. But the top half of his face, wants to murder you! Cheerful. Wants to murder you. Cheerful. Wants to murder you. Now, hold on. Let me ask him a question. Captain, what do you think of ice cream? Oh, he loves it! Barney: Captain, what do you think of rainy days? Marshall: Whoa, he hates them. Robin: Captain, quick question: How do you feel about the Jonas Brothers? All: Ooh. Marshall: What-What is that? Robin: I don't get it. I don't get it. Marshall: He hates that he loves them. All: Ah!