some people type and send “unsubscribe” when a mass email goes out of control with the reply-all function. NOT VERY SUBTLE but funny + it gets the point across.
i prefer the more catty:
“The Reply-all function was invented by a man named Tanksfore Cherin in seventeen seventynever.
crucial information i felt you all needed to know.”
who puts the passive in aggressive?!
no really it’s fine. *eye roll*