I laughed at this

Dave describes trying a horchata.

Dave: It’s a cold drink. If you’ve been to a Mexican restaurant, you’ve probably seen it in those machines that just keep circulating the juice.

Graham: Yeah, yeah. Oh yeah.

Dave: But it’s the milky juice.

Graham: Yeah. Like “juice cubes.”

Dave: Those machines are doing a horrible job of selling the product.

Kory: Because it’s just sprays on the roof of the glass box and dribbles down.

Graham: “This machine is cleaning itself with this beverage.”