Agent Phil Coulson: [via phone] Mr Stark, we need to talk.
Tony Stark: You have reached the life model decoy of Tony Stark, please leave a message.
Agent Phil Coulson: This is urgent.
Tony Stark: Then leave it urgently.
[Coulson enters Stark's penthouse, hanging up his cellphone]
Tony Stark: Security breach.
Tony Stark: [to Pepper] That's on you.
Agent Phil Coulson: Mr Stark.
Pepper Potts: Phil! Come in.
Tony Stark: "Phil?" Uh, his first name is "Agent."