Vaughn: [Syd and Vaughn are about to approach a source for information] How do you wanna play this?
Sydney: You wanna be rough, or you want me to be rough?
Vaughn: You’re always rough.
Sydney: No, I’m not.
Vaughn: Yes, you are.
Sydney: That’s not true!
Vaughn: Yes, it is.
Sydney: Are you talking about at home, or on Ops?
Vaughn: Both. Hey, I’m not complaining!
Sydney: If I’m rough, it’s because you like me to…
Sydney: Are we on coms?
Agent Jack Bristow: Yes, you’re both on coms right now.
Season 4, Episode 21, “Search and Rescue”