Wish Comes True Too Hard

''This is why you shouldn't wish upon a star. It'll prank you and make your wish come too true.''

When someone makes a wish on something like a shooting star or magical item, then it later comes true, but soon gets out of control or goes down a bad path and makes the wisher regret ever making their wish. This wish could be something like Guy wishes that he had all the cash in the world, then receiving a mysterious check in the mail the following day stating that, if turned in, will grant him every piece of currency on Earth. Guy gets his money and becomes extremely rich. However, as he has all of the planet's money, everyone else is not only broke, but is beginning to get together to get their money back. Guy, being absolutely outnumbered by every other person on the planet, is forced to return the money and go back to the way he was before receiving his check.