Natasha Romanoff: Looking over your shoulder should be second nature.Sam Wilson: Anyone ever tell you you're a little paranoid?Natasha Romanoff: Not to my face. Why, did you hear something?
I got something kinda big, but I can't hold it very long. On my signal, run like hell, and if I tear myself in half, don't come back for me.
Tony Stark: All right, I've run out of patience. "Underoos!"[Spider-Man grabs Cap's shield and cuffs his hands]Tony Stark: Nice job, kid!Spider-Man: Thanks. Well, I could have stuck the landing a little better. It's just, new suit... wait, it's nothing, Mr. Stark. It's perfect, thank you.
Black Widow: Are we still friends?Hawkeye: That depends on how hard you hit me.