Double your sol? New technique ? Free sol ?

Hey guys i stumbled upon something that doubles your sol and although i only put in 0.1 i actually received 0.2 if interested heres the link : https://tg.soldoubler.com/r/ZkgW6xjlLN8A Massive ponzi lmao but it actually works basically x people put in x sol then more people put in x sol and they pay out the first until they can’t anymore this is so funny