The episode starts out with Miss Simian teaching upfront. Every time she turns around the children gasp. In disgust, they do whatever they can to block the ugly sight. Everyone's reacting in different ways (Masami barfs rainbows, Tobias's eyes catch on fire, Leslie's petals fall out etc.) and as Gumball and Darwin are sheilding their eyes, they decide to write a note to Miss Simian to warn her about her butt, make it into a paper airplane, and throw it at her. But, as she turns around, the paper airplane goes straight into her eyes. Next, they are in the office, as Miss Simian yells about how...

It's pasko Eve, and all the citizens of Elmore are in a festive mood. Many characters wish the viewers a merry Christmas, including the Wattersons, who are driving tahanan in their car. Their high spirits are abruptly brought down, however, when they crash into someone. This "someone" turns out to be a filthy bum that looks strikingly similar to Santa Claus, at least in Richard's opinion.
They rush the stranger to the hospital, with Richard voicing his worry about being on the naughty listahan this year. He decides to make up for it with several last minuto good deeds, running around the hospital...

The episode begins with Gumball and Darwin playing a game on the playground. Gumball gives Darwin a couple of tasks to complete, but he fails all of them. Darwin does not want to be his brother's slave for a day, so in a fit of desperation he attempts to jump through his own leg. Soon after, Bobert walks up to them and asks them if he can play the betting game. Gumball obliges, but asks Bobert a trick question, causing him to lose the bet.

Because of this, Bobert switches to command mode and therefore becomes Gumball's slave for a day. Instead of using him to solve global crisises, Gumball uses...