Script triggered by ARD message?

I have a curious little question. My student lab assistants often send ARD messages to my server machines on accident (they send masses to the “All Computers” list instead of the ones I set up) and I thought it would be fun to write a script that is triggered by an ARD message to re-message the student workers to knock it off. Is there a way to use an ARD message as a trigger that then call a script?