Worst: People are too jolly and spend too much time having celebrations to get anything done, the Economy collapses, and nobody is happy anymore because they dont have money to have parties

Best: People are to jolly to care and live off of berries.

Worst: The berries are poisonous.

Best: The poison in the berries actually turns people back to human looking people with their normal personalities, which for some people isn't really normal at all.

Worst: the newly turned back humans make you eat the poison berries

Best: You are rushed to a hospital where a friendly doctor saves you.

Worst: What you thought was a friendly doctor is actually a crazed surgeon who removes your kidneys and sells them on the black market. You wake up from the surgery without any stitches, and gaping holes in your back. A note sitting next to you (written in the doctor's handwriting) merely reads, "BWHAHAHAHAHAHAHAHA"

Best: You discover that you've secretly been a robot this whole time, so you don't really need to use your kidneys after all!

Worst: But then you also realize that the evil surgeon has loosened all of your screws and bolts and has rendered you unable to move!

Best: A good surgeon who also happens to be a mechanic on the side fixes you up so you are able to move again.

Worst: Turns out that those kidneys actually were important: your memory chips were installed in them!

Best: Nobody needs to remember anything anymore- Learning is overrated anyways.

Worst: Even still, with all your memory deleted your only function remaining as a robot is to make toast.

Best: Turns out you are "The Brave Little Toaster" from the movie.

Worst: Now you are stuck in a cartoon and can not get out!