In fact, I really don't recommend everyone to short FUN. I started noticing this when the coin was just launched; it basically follows the same route as IP, where the more opened positions on one side, the more it gets killed there!
A few days ago, many people were shorting, and the FUN rate continued to rise, leading to a short squeeze, proving that the FUN market maker is quite strong and has a high degree of control!
So it's better to just observe this speculative coin.