Statue people making sucking noises

In a university but each section of school was an entire huge area of land not unlike the enormous size the CNE felt like as a kid seemed. At one point in this school everyone was frozen like a statue and wearing red. I had green on. I was able to move. Anytime I walked near a red clad person they made a little sucking noise. It was very unsettling. I thought it had to do with wearing green or being a freshmen or something. Then the school sections turned Into a food court and then a giant beach complete with rides. There was much more that I’m forgetting woke @9:30 am 12/19/2025