"One Sloppy Joe Taco, extra hot sauce," Nora said as she stepped up to the counter. She didn’t bother asking Samuel what he wanted; she assumed he wouldn’t eat tacos anyway.

But, of course, Samuel had to surprise her.

"One Ground Beef Taco."

Nora turned to him, confused. "You’re eating?"

Samuel looked unbothered. "What else? You eat, and I just sit here watching?"

The owner of the eatery, catching the vibe, laughed and ...