In the spirit of Overheard in New York, post any interesting or funny conversations you caught or eavesdropped on during the course of your day.
Mine today, heard while passing a(n independent) coffee cart:
Customer: "...so I went into Starbucks the other day and ordered a flat white..."
Coffee guy immediately stops the machine. Looooooong pause.
Coffee guy: "Never go into Starbucks unless you're in another country."