However, that completely goes against the point of this joke. It's not a prank if they prompted, "Are you sure you want to send a Minion gif and mute yourself from this conversation?"
Nah, people just click through. GMail has a much better model: mask destructive / un-undoable behaviour behind a short timer, make the action undo-able until the timer is up.
Strictly, the action you start when you click `Send' is reversible for a few seconds, before it actually launches the nukes. But I'd rather call it `delayed' when talking to a human about it.
Delaying is a way to make some non-reversible actions sort-of reversible.
Muting is a much bigger problem.