Hundreds of Cups on April Fools

Occurred on April 2, 2018 / Los Angeles, California, USA

Info from Licensor: "This was my daughter's payback for my prank last year. I was out of town for a couple of days, and got back on April 2nd to find this. There are 500 cups, filled to the brim with water. It was a total pain to clean up because I thought I had dumped all the water out before sweeping them up in a pile, but I missed a few so water was everywhere. The funniest thing was that I had a full day of stuff to do because I was traveling again for a week and didn't have time. So I just mopped up the water and left the cups until April 10th when I got back."