"Christ," Church yips, putting up his hands in case the Soldier is about to take a swing at him, "I'm just making fucking conversation like I've been doing this whole time. No need to get so worked the fuck up."

Means that whatever they are, they're low key. Also means this kid's important to her. Boyfriend? Family? Something along those lines. "I can keep a damn secret; we bartenders are basically like therapists." But whatever. "Who's up for a tequila sunrise? I'm up for a tequila sunrise. Let's get the kid a tequila sunrise." Yep, Church is the very best at transitioning and subject change.