There's a new trend in the NBA that's kind of gross, but funny. It's called the "Reverse Eating Cam" and it started last year at Fiserv Forum during Milwaukee Bucks games!
Cameras throughout the arena film a few seconds of fans eating, and then play them in reverse on the screens.
So it looks like they're taking already-eaten-food out of their mouths . . . even though they're not.
Check out the video below.