The Golden Girls get an unexpected visit from the world's uncle and grandpa.

A friendly piece of pizza gives Chloe new glasses.

Uncle Grandpa arrives in Jurassic World to help InGen capture the Indominus Rex.

When Pearl has to come to terms with the fact that Steven is growing up. Uncle Grandpa is there to help her.

So I had been staring at a blank Word document for several minutes when who should come LITERALLY crashing into my house but UNCLE GRANDPA! After some shenanigans, I found the hole he'd left in the wall was a portal into the cartoon multiverse! Now officially a crossover fic. Rated K-Plus for my usual reasons. Officially discontinued, pending possible rewrites.

Izzy hatches an evil plan to tortue Chris McLean, but can she be able to pull it off without Chris noticing? Probably not, unless some of her peeps help out...

The Magic Man is looking for new victims to terrorize in the Land Of Ooo, and he doesn't intend to stop. Luckily, Uncle Grandpa is there to help fix things up!

Uncle Grandpa ends up needing to help Little Mac, but he winds up getting some trainign himself!

Doc Brown and Marty McFly get unexpected help from Uncle Grandpa.

Uncle Grandpa visits the Teen Titans and things go from a Good Morning to a Crazy Day.

Uncle Grandpa can't think of anything funny, so he gets some help... ironic ain't it?

Goku and Sailor Moon get bored, so they decide to call on Uncle Grandpa for some fun and advice.

Ratchet and Clank end up getting lost in space, so Uncle Grandpa does his best to help out.

When Peridot crash lands in the UGRV, Pizza Steve has to catch her while trying not to get eaten! It s a food battle way more Epic than those Smosh Guys! Twoshot.

The king of monsters is on the warpath, but what does he want with Uncle Grandpa? Find out.

The UG Crew are hunted by a Yautja Predator, who is interested in hunting Mr. Gus.

Uncle Grandpa comes to San Diego to help Drake and Josh get revenge on Megan.

Uncle Grandpa comes to Jump City to aid the Teen Titans in fighting crime.

Uncle Grandpa comes to Highland to help Beavis and Butthead finally score.

A group of Little Miss Scouts get lost in the woods while making their way into Peppermint Park, and unfortunately run into the living dead. Meanwhile, Erron Black and Sarah Nac are sent on a mission by Kotal Kahn, but run into some unexpected trouble. Can Uncle Grandpa and friends help them in time? Inspired by the Walking Dead

Darth Vader gets some unexpected help from a creepy old guy that's everyone's uncle and grandpa.

Tiny Kong wants her fart to become so huge it shakes the world, so Uncle Grandpa shows up to help.

Toadette is bored of her normal life. So something unexpected arrives, and it soaks her world!

LUEGO DE PINKIE PIE TUVO SUEÑO RARO DONDE CONOCIÓ A UN HOMBRE MÁGICO LLAMADO TÍO GRANDPA, DESDE ESE DÍA PINKIE TIENE UNA META PRINCIPAL CONOCER 20 DIMENSIONES DIFERENTES Y TENER A AVENTURAS ATREVES DE LAS DIMENSIONES CON ALGUNAS DE SUS AMIGAS CON EL TIEMPO, MUCHOS COSAS MAS

Sector V learns three villains have teamed-up. Before they could go Uncle Grandpa and his friends arrive at the treehouse.