Won’t He Do It! Customer Orders Water and Leaves $10,000 Tip

East Carolina University Student, Alaina Custer, was working a regular shift at Sup Dogs in Greenville, North Carolina when a customer ordered two waters.

As the customer departed, he left a note saying, “thanks for the delicious water,” according to Sup Dogs owner Brett Oliverio, the Observer reports.

But, that wasn’t all the customer left. Near the note was an extremely generous tip of $10,000. “I literally didn’t think it was real. I picked it up and it was a giant stack of hundreds, I was shaking and just kept asking, ‘What is this?’ I thought someone was playing a joke on me,” she told News Observer.

Well, apparently the guy who left the tip is well known Youtuber @Mrbeast. He and a buddy had been going around “blessing servers” and filming their reactions, Custer said.

One good deed goes to another. After Alaina received the large payout she decided not to keep it all for herself but to split the money between her coworkers. Custer says, most of the people who work at Sup Dogs are “broke college kids,” which is why she decided to share.