Orion opened up to show Aggie a mouthful of chewed-up pancake, and Aggie laughed, and Poppy felt like she would die of embarrassment, and Penn wondered where boys learned that, that trick of attracting girls by grossing them out, which only worked for a few years, like flirting training wheels. Maybe boys had it all along, that razor’s-edge balance of disgusting and charming, and for many years they didn’t notice or care, and for a few years girls found it fascinating, and for the rest of the time, men fought to keep it under wraps and only let it out when they were alone.