Spider-Man: Are those carbon fiber wings?Falcon: Is this stuff coming out of you?
Captain America: [about Bucky] He's my friend.Iron Man: So was I.
Sometimes I wanna punch you in your perfect teeth.
Steve Rogers: I am sorry, Nat. I can't sign it.Natasha Romanoff: I know.Steve Rogers: Then why did you come here?Natasha Romanoff: Because I didn't want you to be alone.