Marty McFly And Doc Brown Discover What A Smartphone Is And More On Jimmy Kimmel

We're working on the flying car thing, Doc.

On Tuesday night, October 21, 2015, Marty McFly and Doc Brown travelled "Back To The Future" and somehow wound up on the set of Jimmy Kimmel's late night show.

However, they were a little displeased by the fact that we still haven't invented flying cars.

Yea, we are too.

Doc was impressed by the creation of the iPhone though but couldn't understand why we use these mini supercomputers for selfies.

Yea, we're working on that too, Doc.

We're also really sorry about that casino owner, Biff, who is currently trying to run for president.

We're trying our best!

Watch the hilarious segment below.