For example, someone uses a super-megaphone to say "I will give the first person to do X, certain amount of mesos." That could range from going somewhere difficult (Jump Quest), to answering a question through whisper. Then, when many people gather, or respond, they say "it was a joke". Is that a scam or disruptive behavior? Especially when many players stopped what they were doing to earn some money?
It is indeed a lie, then we would need to classify whether does such lies fall under Disruptive Behavior Example of lies in megaphone leading to ban - "broadcasting a smega to trick people into entering a broken channel" https://royals.ms/forum/threads/ban-appeal.112105/
I dont think that its the "scammer" responsibility. Smegas like these should be taken with a grain of salt from the beginning.. Just dont be naive its that simple..