Amanda invited us — me, my husband David, and our daughter Ella — to celebrate her 15th anniversary with a cheerful message: “It’s our treat, honey.” Polished as ever, she hosted dinner at a fancy downtown restaurant. We brought a card with $200 inside as a kind gesture, never suspecting the “treat” would come with a tab.

Dinner went smoothly until the check arrived. With theatrical grace, Amanda told the server, “We’ll take this one,” and then, gesturing to us, added, “And they’ll take that one.” Our portion? A jaw-dropping $1,122. When I asked if we weren’t her guests, she replied, all sweetness, that the invitation was just to join, not pay for everyone.

The next morning, I posted three photos on Facebook: Amanda and Jeff smiling at dinner, her original “our treat” message, and the receipt with the total circled. The caption? “Apparently, ‘modern etiquette’ means surprise billing your guests. #lessonlearned” Comments poured in — turns out, we weren’t the first.

Amanda called, begging me to take it down. I calmly declined. “I don’t want the money,” I told her. “I want you to understand what it feels like to be humiliated by someone who says they love you.” We haven’t heard from her since — and honestly, that silence is the best treat of all.