Trivia
When you’re at yum cha, what does it mean when one of your fellow diners taps their middle and index fingers on the table?
A. They want another round of the most recently ordered item.
B. They’re signaling that someone else should feel free to take the last cheung fun.
C. It’s time to wrap things up and get the check.
D. They’re expressing gratitude to someone else for refilling their teacup.
