The new illegal chat command

Mark's current illegal chat command is a combination of letters that shall not be named here, just in case someone invokes their evil power. It is essentially a sequel to !carl.

History
The new command came about shortly after the previous illegal command, !carl, was purified and decriminalized. It is speculated that using this chat command would cause at least as much chaos and destruction as !carl once would have, if not exponentially more. Like !carl before it, attempting to use the new command will result in a timeout, for the good of humankind.

Using the command in other chats likely does not have the same effect, or even any effect.

Possible solutions to fix the new command
In theory, the new illegal command could be purified just as !carl was. However, the truth is that good cannot exist without evil, and if the command was purified, Mark would likely banish the evil magic to another command of similar caliber.