Upton and Halstead in “Unfinished Business”

Hey, give you a ride home? Buy you a beer?

Halstead

Thanks, I think I'm just––

[cuts in] Yeah I know you wanna be alone but this is just part of the thing so...

Halstead

What "thing"?

The thing that works between us. Bad case. One of us doesn't want the other one around. The other one stays anyway. We talk, we feel better and we're able to go to work the next day. It works.