10 Times Doctor Who Appeared In Other TV Shows - Commenter Edition
6. Rick And Morty
Rick and Morty obviously contains a number of parallels with Doctor Who, from Rick being an eccentric super-genius, to Morty as his more relatable companion, to the general idea of exploring a universe via time or interstellar travel.
Creator Dan Harmon has even mentioned Doctor Who as a primary influence for the show, so it was only a matter of time before a direct nod to the Whoniverse appeared in one of Rick and Morty's crazy adventures.
That time came in the season three finale The Rickchurian Mortydate, where Rick basically spends the entire episode trying to get one over on the President of the United States. Not known for his humility, Rick soon proceeds to brag about how awesome he is, directly telling his rival "you don't know what I am, or what I can do! I'm Doctor Who in this motherf**ker!"
Now, not to split hairs Mr. Harmon - because you obviously wrote it like that to make the reference clear - but the Doctor is not called "Doctor Who".
Pedantic nitpicks aside though, it's such a cool line, rightfully acknowledging that the Doctor is one of the most badass, fearsome characters in all of pop-culture.