Yo-Yo and Coulson in “Unfinished Business”

Yo-Yo

So Mack, personal time?

Coulson

Don't put me in the middle of this.

Yo-Yo

What middle? No middle. But you know something.

Coulson

It's not for me to say. Mack's a very private person. All I know about him is what's in his file. I spent 6 months on a place with the guy and I know even less than you.

Yo-Yo

So maybe something's on his file.

Coulson

Maybe you should ask him.

Yo-Yo

I don't want to annoy him.

Coulson

Well, I don't know about annoying him, but you're certainly starting to annoy me. Isn't it better to learn things organically, instead of all at once in a report?

Yo-Yo

No, all at once much better. Private person, secret, same thing. Must be even tougher with May. [both stop walking] If it's better to get to know each other in tiny, slow, annoying pieces...

Coulson

I don't think that's how I put it.

Yo-Yo

... then you two will never get together.

Coulson

Me and May? No, it's not like that.

Yo-Yo

Please, I don't need to read a file about you two to know. [superspeeds to get a security guard's tag]

Coulson

You know, no one likes a smartass.

Yo-Yo

That hasn't been my experience.