So, one of my favorite comic book facts is that The Winter Solider trained the spies in the Red Room, so I like to imagine him in a room full of giggling teen girls, which would be like herding cats. Of course, normal human reactions like giggling wouldn't be allowed by an evil spy organization, which is pretty depressing, but still.
Quote from The Big Bang Theory 10x05 Sheldon Cooper: When I opened the door, I saw my father having relations with another woman. Penny Hofstadter: Oh, that's awful! Sheldon Cooper: I know. It's also why I never open a door without knocking three times. I mean, the first one's traditional, but two and three are for people to get their pants on.