Ever after

There are eight million stories in the big city.
I plan on ending them.
The problem is, it’s hard to come up with an ending that’s the opposite of the simple and succinct classic: “And they lived happily ever after.”
Although “And they died happily” would work, since the poison I put in the water supply has a euphoric effect.
“Ever after” doesn’t make sense, since they’re all going to die.
Including me.
Which is why I’m writing the ending of their stories now. Because I won’t be around to write it later.
Think I can get that phrase copyrighted?