A kid's struggle with putting on his shirt for school due to his belly, Uncle Grandpa tries to make it up to him by going with him in a Night Wolf shirt and becoming belly brothers.

In the final moments of helping a kid, Uncle Grandpa just needs his trusty Giant Realistic Flying Tiger, but when he finds out she's gone, it sends UG on a journey to find the tiger and figure out why she left.

When UG mistakes a kid in a costume for an evil space emperor, he sends him to another dimension where he becomes an actual evil space emperor and UG must figure out some way to bring him home.

When Uncle Grandpa accidentally unleashes a floating Funny Face that's so funny you laugh yourself to insanity, the guys realize that only Gus, seriousness can save them, but will he help them after they've hurt his feelings?

When UG and the gang are in a rush to purchase some emergency moustache cream, they face a formidable foe: Mart Mart.

When a kid wants a cool nickname, UG tells him he has to earn it in the most legendary way ever: yard work!

When a girl has trouble passing her driving test, Uncle Grandpa shows up to help her. But when they accidentally set a Crazy Baby loose in the city, it's up to Uncle Grandpa to stop it... by teaching the girl how to drive!

Gus and Pizza Steve have plans to go out for the night, but UG can't be left alone in the RV, so they need a babysitter. But when none are available, they turn to UG to babysit himself.

When Uncle Grandpa shows up and mistakenly eats a kid's Egyptian diorama for school, he helps the kid bring an actual pyramid to class, but accidentally unleashes an evil mummy on the world.

When UG gets his head stuck in a peanut butter jar, Mr. Gus and Pizza Steve have to pretend to be UG and help a kid.

When UG helps a little girl who is afraid of the dark, he convinces her there's nothing to be afraid of but their imaginations.

Uncle Grandpa and the gang don't have money to pay for their meal at a restaurant. But when they discover a treasure map, it could be the answer to all their problems. Too bad the treasure map is actually a restaurant activity placemat.

When Uncle Grandpa gets locked out of his RV and accidentally sets off the security system.

When Mr. Gus gets stuck in an embarrassingly super tight pair of jorts, he has to somehow get out of them in order to save his friends.

Uncle Grandpa calls on Pizza Steve, the self-proclaimed master of video games, to help a kid beat a game. Only problem: Pizza Steve is terrible at video games.

It's Sleepover Dream Night in the RV, but when a mysterious noise keeps them awake, their grip on sanity begins slipping.

A collection of shorts where Uncle Grandpa and the gang host a news program that goes awry, two turtles decide whether things are cool or dumb, and Uncle Grandpa goes on an accidental rampage trying to hit a piñata.

Uncle Grandpa helps a kid become perfect by turning him into a robot. But when the robot tries to destroy him for being imperfect, Uncle Grandpa goes on the run

When Uncle Grandpa and the gang help a kid make a giant monster movie, they cast Mr. Gus as the monster.

When Uncle Grandpa and Mr. Gus argue over what show to watch on TV, Pizza Steve has the perfect way to solve their dilemma: Leg wrestling battle!

When Uncle Grandpa travels back through time with a warning that Pizza Steve will do something to offend him in the next five minutes, Pizza Steve begins to obsess over what he could possibly do to offend Uncle Grandpa.

A series of shorts starring everyone's favorite uncle and grandpa!

Uncle Grandpa announces the winner of a contest to draw the latest episode of Uncle Grandpa. Too bad the winner is a metalhead who torments the gang with his strange doodles.

When Uncle Grandpa wakes up on the wrong side of the bed, he changes into a grumpy grump and it's up to the rest of the gang to reverse his bad day.

When Pizza Steve and Mr. Gus engage in a prank war, Mr. Gus ends up pulling the biggest prank, only realizing too late that it will get Pizza Steve eaten.

Uncle Grandpa travels back to the year 1992 to retrieve a pair of pants.

Uncle Grandpa goes to extreme measures to surpass Pizza Steve as Pizza Steve's best friend.

Greed causes Pizza Steve's latest business venture to backfire.

A game of hide and seek uncovers a neglected remnant from Uncle Grandpa's past.

A look back on The Nuttiest Match Ever, a historic wrestling event revolving around legends Chicken Man, The Best, and Mysterious Gus.

Uncle Grandpa journeys inside Belly Bag to cure his friend of a mysterious illness.

Uncle Grandpa goes on vacation only to discover that being Uncle Grandpa is a full time job.

The gang must stop a nefarious imposter from rendering Uncle Grandpa obsolete.

When Uncle Grandpa unintentionally helps a grounded teen attend a party, he must fix his mistake.

For Halloween, Uncle Grandpa throws a haunted house in the RV, a couple of teenagers decide to go first in the RV since every other haunted house didn't scare them.

Uncle Grandpa and Mr. Gus venture into cyberspace to defeat an Internet troll.

A young girl's suppressed sense of humor breeds evil that can only be defeated with the help of Uncle Grandpa.

When Mr. Gus and Pizza Steve's prank calling lands them in an intergalactic prison, they must work together to escape.

A trip to the mall turns into a national disaster when Uncle Grandpa and Pizza Steve become stranded on a broken escalator.

Santa and Uncle Grandpa must work through their personal differences order to save Christmas.

Santa and Uncle Grandpa must work through their personal differences order to save Christmas.

A girl's father refuses her request for a dog. Uncle Grandpa becomes a dog to help her learn responsibility.

When Giant Realistic Flying Tiger chases a mouse around the RV, Uncle Grandpa forces them to be friends but he has to face with the problem of the mouse destroying things in the RV along with Giant Realistic Flying Tiger.

When PS's diary winds up in the hands of MG, PS goes to great lengths to get it back before MG can read all of his deepest, darkest secrets.

Uncle Grandpa, Pizza Steve, and Mr. Gus must win a basketball game against a super awesome b-ball crew in order to keep the RV.

Tiny Miracle allows the gang to take advantage of his generosity at the expense of his own health.

Uncle Grandpa gives a child an overly cool haircut.

The consequences are terrifying when Pizza Steve keeps Uncle Grandpa awake all night.

In prehistoric times, Uncle Grandpa must save his new friend, Mr. Gus, from a number of hungry cavemen.

Uncle Grandpa snoops out whom among his friends is an enemy in disguise after receiving an ominous fortune.

After Uncle Grandpa neglects his garbage duties, he embarks on a quest to save his friends from the overflowing pile of trash.