Approaching the store, she turns around and leans against the wall adjacent to the door.
Rory: "The cafe? Honestly I'm kind of surprised."
Sanne: "What, I don't look like a coffee type of girl to you?
Rory: "Nah, I'd peg you for an energy drink girl myself."
Sanne: "What, do you want to see me piss rocks? Peg me all ya want, but that shit's cancer as fuck, dude."
Rory: "Whatever gets your rocks off, right?"
Sanne: "Oh piss off. If I'm desperate, sure, fuck it. But goin' to a convenience store is an 'only in case of an emergency' type of deal, yeah?"
There we go. A pinch of innuendo here, a handful of wordplay there and I've finally established some sort of rapport with her.