While en route to visit Muscle Man's mother, the guys tell scary stories to keep Muscle Man from falling asleep.

The guys make a bet about telling the scariest story at a Halloween party.

Mordecai and Rigby tell scary stories while traveling to a Halloween party.

An old RV is haunted by an 80's death metal band; Mordecai and Rigby discover an old Victorian Doll that Pop's has not played with since he was a child.

The guys celebrate their first Christmas in space by sharing stories and opening presents, but Benson gets annoyed that the stories have scary elements.

In order to save Christmas, Mordecai and Rigby must destroy a gift for Santa.

The guys play basketball for computer access.

Mordecai wants to show Margaret how cool camping is.

Skips shows his prowess at bowling.

After winning a bet, Rigby forces Mordecai to get a blond perm.

Benson tries to make amends after throwing out Mordecai and Rigby's stick hockey table.

Mordecai and Rigby spend a night at Carrey O'Key's Karaoke bar and sing live.

Mordecai and Rigby are forced by Benson to play Roadkill Bingo.

Mordecai and Rigby make a bet with Muscle Man and High Five Ghost to see who gets the most views as a viral video.

Mordecai and Rigby find a voice modulator.

Rigby is annoyed by Mordecai when he chooses to take Margaret to a chick-flick instead of seeing the new horror movie.

Mordecai and Rigby do their Ooohh celebration.

The guys take a nap in zero gravity.

Two groundskeepers at a park do anything they can to avoid their job.

After making a hole in the wall, the guys try to fix it before it is discovered.

Pops has a fun run across the country.

Twelve-year-old Finn battles evil in the Land of Ooo. Assisted by his magical dog, Jake, Finn roams the Land of Ooo righting wrongs and battling evil. Usually that evil comes in the form of the Ice King, who is in search of a wife. He's decided he should wed Princess Bubblegum, though she doesn't want to marry him. Still, he persists in trying to steal her away, and Finn and Jake, along with Lady Raincorn (a cross between a unicorn and a rainbow) do their best to keep her from harm.

Clarence is a spirited boy who sees the best in everything. His unique perspective on life transforms even a mundane situation into one that is interesting or fun. Epic dirt fights, awkward crushes and secret tree forts are all par for the course for the youngster, who shares his experiences with his family and friends. That group includes his best friends, scrappy Sumo and cautious Jeff, patient mom Mary, and her laid-back boyfriend, Chad. Clarence's adventures should be familiar to many people from their own childhoods, but he takes them to the limit.

Uncle Grandpa is a magical uncle and grandpa to everyone, and he travels around the world in an RV on a mission to help people in any way they may need it. The mustachioed good Samaritan wears a fanny pack, named Belly Bag, that serves as his right-hand man as he finds solutions to everyday situations -- even if no issue existed to begin with. Also helping Uncle Grandpa on his adventures are dinosaur Mr. Gus, talking pizza slice Pizza Steve, and Giant Realistic Flying Tiger, their primary mode of transportation. Eternally optimistic Uncle Grandpa always greets the day, and everyone he meets, with a signature "Good mornin'!"

No, this animated series is not about anthropomorphic chewing gum, it's about a young cat named Gumball Watterson. Gumball has a penchant for getting into trouble, often resulting from schemes he comes up with, but he never seems to learn his lesson. Gumball's best friend is a fish named Darwin, who used to be the family pet until he grew legs and became part of the family. Gumball resents his younger sister, Anais, because she is the smartest member of the family. Gumball's mother is the breadwinner in the family, working long hours at the rainbow factory, and his father stays at home watching TV and playing video games.

Three brother bears awkwardly attempt to find their place in civilized society, whether they're looking for food, trying to make human friends, or scheming to become famous on the internet. Grizzly, Panda and Ice Bear stack atop one another when they leave their cave and explore the hipster environs of the San Francisco Bay Area, and it's clear the siblings have a lot to learn about a technologically driven world. By their side on many adventures are best friend Chloe (the only human character in the cast), fame-obsessed panda Nom Nom, and Charlie, aka Bigfoot.

Sleep tight, America! Your fate lies safely in the hands of Dexter, a child genius who whips up dazzling, world-saving inventions in his secret laboratory. Big sister Dee Dee frequently wrecks his experiments, but his bigger nemesis is Mandark, his brilliant rival at Huber Elementary School. Mom and Dad, of course, have no idea what their little angel is up to.

Wander is an eternally optimistic intergalactic traveler who likes to do good things for others. His best friend is a quick-tempered, loyal horse named Sylvia. They travel throughout the cosmos together and go on adventures, making new friends -- and enemies -- along the way. The pair battles evil on the journey, including Lord Hater, the biggest evildoer of them all, and his army of Watchdogs. The animated comedy series was created by Craig McCracken, who also created such animated hits as "The Powerpuff Girls" and "Foster's Home for Imaginary Friends."

Ben Tennyson, a 10-year-old boy, discovers a magical device that can turn him into 10 different alien heroes, each with its own unique abilities. With this newfound power, Ben, Grandpa Max and cousin Gwen help others and stop evildoers - but that doesn't mean he doesn't cause some superpowered kid mischief once and a while.

Twins Dipper and Mabel Pines are sent to spend the summer with their great-uncle, Grunkle Stan, in the mysterious town of Gravity Falls, Ore. Grunkle Stan has the kids help him run The Mystery Shack, the tourist trap that he owns. The twins try to adapt to the weird surroundings but sense there is something strange about Gravity Falls and begin to unlock its secrets. When Dipper uncovers a cryptic journal that offers insight into the town's mysteries, he and Mabel use it and their enthusiastic desire to vanquish evil to battle the imminent mysteries that surround them.