5 Crazy In-Jokes From Your Favorite Shows You Never Noticed

When Rick accidentally calls Snuffles "Ruffles" in "Lawnmower Dog," that's a reference to the Doggerson's pet human. Other bits from Dog World made it into Rick And Morty too, most notably the theme song. Dog World's pilot is now floating around online, so dream big and never throw away your theme songs, kids.

The episode "Celebrity Pharmacology 212," wherein the gang puts on a lame anti-drug PSA that Pierce ruins/improves with his antics, is also based on Chase's life. Some of the characters dress as bees for their role in the skit, which seems like a random cartoony visual but is actually a reference to the time that Chase got in a fight with Bill Murray backstage on Saturday Night Live and John Belushi broke it up while wearing a bee costume.

Supposedly, if you watch the relevant SNL episode, you can see Chase come on stage for his monologue in a way that looks like he's being shoved out there by a Belushi who just wants the show to go on. That's not the only SNL reference Community crammed in. When Piece's off-screen death is revealed in "Basic Intergluteal Numismatics," the show is clearly referencing the fact that Chase was banned from hosting SNL for being essentially impossible to work with.

It's a reference to a famous-among-nerds conversation between mathematicians G.H. Hardy and Srinivasa Ramanujan that occurred in 1918, and please don't close this tab to go watch porn, we swear it's interesting. Hardy went to visit Ramanujan, and took a cab numbered 1729. When Hardy arrived, he told Ramanujan that the number struck him as a dull one, and that he hoped it wasn't a bad omen, because mathematical geniuses are often not great conversation starters. But Ramanujan replied, "No, it is a very interesting number. It is the smallest number expressible as the sum of two cubes in two different ways." Oh, and he dropped that little math bomb while he was in a nursing home because his health was wasting away, although we guess the 1910s didn't exactly have Matlock reruns with which to while away the hours.

If you're not good at math like, uh, some people we know, know that it's very rare for a number to have that particular set of properties, it was hella impressive for Ramanujan to recognize one offhand, and they're now known as taxicab numbers in honor of that chat. That's why, in the show, there's a cab with the number 87539319.

87,539,319 is the smallest number that can be written as the sum of two cubes in three different ways (167³+436³ = 228³+423³ = 255³+414³, if you want to get technical). Congratulations, now you're armed with the knowledge necessary to impress countless future dates for untold minutes.

Maude Flanders spying on Marge is an obvious allusion to Psycho ...

... but you probably didn't pick up on the reference in "Three Men And A Comic Book" to a more obscure Hitchcock movie, Saboteur.

The episode in which Mr. Burns tries to reclaim his beloved childhood teddy bear isn't subtle about some of its Citizen Kane references, but it also delves into the movie's more obscure shots. Now you finally know what was up with that weird Burns bird that haunted your dreams.

And it's not only famous movies and directors that were riffed on. "Radio Bart," wherein Bart fakes a boy being trapped in a well before falling in himself, is inspired by Ace In The Hole, a 1951 Billy Wilder movie starring Kirk Douglas that readers over the age of 10,000 may vaguely remember.

Douglas played a reporter who exploits a man trapped in a cave to benefit his struggling career. Both rescue sites turn into literal carnivals, satirizing how the media has the power to manipulate a gullible population.

So if you want to pass along your love of The Simpsons to your children, make sure you sit them down and make them watch dozens of decades-old black-and-white movies first. It's the only way they'll truly be able to appreciate it.

The only problem is that George Maharis is also the name of an actor and singer who, in 1974, was arrested for having sex in a men's room gas station. And that sex was with a man named Perfecto Telles, which is also the name of Maeby's classmate ...

... who Maeby sleeps with, only to end up getting arrested because she's 23 and he was secretly 17. Yes, not only did the writers not make up the ridiculous name of Perfecto Telles, it was foreshadowing Maeby's fate by referencing an obscure 40-year-old sex scandal. We hope the one viewer who got the joke without having to research it gave themselves a well-deserved pat on the back.

Mark is on Twitter, and has a book that only you are smart enough to truly appreciate.

Rick & Morty now has a card game. Wubba Lubba Dub Dub!

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For more check out 7 Casting Choices That Were Secretly Hilarious In-Jokes and 7 Secret Jokes You Never Noticed In The Background Of Movies.

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