Brain Food

Brain Food is Teen Titans Go! Season 1, Episode 22a, and the 43rd overall episode of the series.

Summary
Beast Boy is tired of being the least intelligent of the Titans. When all his efforts to get smart fail, he uses Raven's spell book to cast a spell-- not to make himself smarter, but to make all the other Titans dumber.

Plot
The episode starts out with the Titans working quickly to stop an asteroid from coming to earth. Robin assigns each a special job leaving Beast Boy will the last and easiest job. He tells Beast Boy to hold a vial of water and Beast boy happily grabs it and begins dancing. It then accidently falls out of his hand and breaks. Cyborg, Starfire and Raven comfort him causing Beast Boy to question why they're acting like that. They tell him that he isn't smart and he says he'll prove them wrong.

First, he tries to open a door but Raven opens it from the other side and gives him a black eye. Another time he tries to open a book but again tries to push instead of pull. After doing these things, he decides that if he'll use a spell to make himself smarter. So he asks Raven if her spellbook has a spell to make people smarter and if there are more words than pictures or vice versa. She responds and Beast Boy nonchalantly flies away with Silkie to find the book. He finds it and opens it and finds the right spell. He holds the book above his head chants the words. He ends up putting the spell on Silkie instead of him, which turns Silkie turns into a genius.

Beast Boy walks out of his room believing he became smarter and tests himself with a toy to see if it works. But he realizes it didn't and goes back to the spellbook. He decides that if he can't be smarter, he will just make the titans dumber. So he casted a spell that work, so he goes to see if the spell worked, and he watches Robin and Cyborg try to catch a bird but run into the window. Amazed that the spell worked Beast Boy and the other Titans start dancing while Silkie tries to work out how to stop the asteroid.

The next day the other Titans can not figure out how to make cereal but Beast Boy shows them how to do it, amazed on how he did it they start to say that he is the smartest. Meanwhile Silkie is still trying to build something to stop the asteroid with only twelve minutes left.

Later Beast Boy was trying to help Raven with a toy, but Robin keeps saying that he can't find his shoe and that foot is in a bucket. Meanwhile Silkie is trying to stop the asteroid. Later Raven puts her cloak on backwards, but Beast Boy fixes it, so when the asteroid is getting closer to Jump City, all the Titans depend on Beast Boy to fix it, and after he figures out that he can't do it he regrets what he did. So he puts a banana in his ear to become smarter, and then says "Ok we know that the asteroid is coming at us with a little thing called gravity right, and gravity is controled by the ocean, and that means if we can kill the ocean then then the asteroid will go back home." And then the Titans jump into the ocean.

In the ocean they start randomly punching things, meanwhile it is revealed the Silkie was building a robot that looks like him to fight the asteroid. When Silkie finally destroys the asteroid, but the Titans think they have succeded and say Beast Boy saved them all, and he says that he still regrets being smarter. And he asked Raven where her spell book was but she thought that he meant to spell book, but she gives up.

Later that day the Titans and Beast Boy still have difficulty making cereal and Beast Boy reveals he cast the same spell he used on himself on them, and then the titans ask him why the spell didn't make them smarter, but Beast Boy says he doesn't now why, and then the Titans get amazed by a butterfly, and try to catch it, but they just hit a window again.

Characters

 * Robin
 * Starfire
 * Beast Boy
 * Cyborg
 * Raven
 * Silkie

Running Gags

 * Once again, Silkie is seen randomly puking.

Trivia

 * This is the third time Beast Boy has used Raven's spell book. The first two times were in Meatball Party (to turn the couch into a burrito) and Double Trouble with Cyborg (to make clones of themselves).
 * In Raven's spell book, next to the brain enhancing spell that Beast Boy used on Silkie, there is a picture of Bane on Venom. This is likely a spell for making people super strong.
 * When Beast Boy opens Raven's spell book, you'll see written in the left hand corner 'To Raven from, Dad'
 * This is the sixth time Raven is seen unhooded. It is also the first time she is unhooded while still wearing her cloak.
 * Also when Beast Boy is trying to get in the library, you can see a picture of Raven unhooded.
 * The Riddler question mark is seen yet again.
 * This is the second time Beast Boy said "Titans, Go!"
 * In the Titans libary there is a Batman poster saying "Swear to Read!", which is similiar to a line in "Batman Begins", saying "Swear to me!"
 * This is the first episode since Starliar to focus on Silkie.
 * The versus image from the episodes Laundry Day, Parasite, and Terra-ized  is used again for the first time in a long time.
 * Beast Boy didn't know how to open a book even though he could in Books, this must be a slight amnesia.
 * This episode is similar to the "Fairly Odd Parents" episode "Dumbbell Curve." as both episodes involve a character magically making everyone else dumber than himself.
 * Coincidentally, both involve a meteor heading toward the Earth.
 * In the Jimmy Neutron episode "Normal Boy", the show's main protagonist makes himself dumber. This episode also features a meateor heading toward Earth.