So I was hosting a deathmatch server. Jets, building and events were disabled. There was absolutely no way for anyone to actually fly. So then KILLINGYOUGUY-Alpha (ID 26791) comes along and he was able to fly around like he had some kind of client script. I spied on him and he didn't use any rocket launchers, he didn't use any weapon to lift himself off the ground and he didn't click any brick to make him fly. He just kept flying into the air and if he needed more height he flew higher to prevent himself from hitting the ground.
Not really drama worthy but I want you to know what he is capable of.