History Radar / HeyArnold

** The same episode has Herald saying "cold ''crappy'' food".

* In the episode "Helga's Love Potion," Helga quite literally says "What is this crap?" while reading one of her poems after the spell to get rid of her obsession with Arnold gets cast on her.

* In the BeachEpisode, both Mrs. Kokoshka and Miriam are invited by a typical [[ThePaolo Paolo]] to a ''stimulating'' dancing class. After hearing the "stimulating" part, they both giggle. And for the final blow, the class is only shown off screen, with the women saying "Ooh, you are so wonderful dancing!" Seriously, the MediaWatchdogs weren't asleep -- they were ''dead''.

* Just look at this sign in the episode "The Eating Contest" around 6.50: http://www.youtube.com/watch?v=g90r-i_Ptnc -We can clearly see a sign inviting us to "Try my sausage" directing us into a back alley...make of that what you will.

* In the episode "The Racing Mule" Oskar yells "Go Glueboy, you big crazy ass" They tried to cover up the word "ass" with a horn, but it is still audible to those who have good ears.

* In another episode, Helga recited some of her obsessive love poems in the presence of a parrot, which then flew off and almost repeated it to Arnold. The poem was standard fare for Helga; obsessing over Arnold, flowery language, and such. One line, however, went "[[IfYouKnowWhatIMean you make my girlhood tremble]], my senses all go wacky." Whether it's innocent or dirty really depends on who's listening.

* There was a similar episode where grandpa was telling a story about staying in a barn during the war, when the farmer's sexy daughter came to visit him during the night. Gerald's father cuts him off and tells him he'll have to tell him that story when the boys are in bed.
** Not to mention that when Grandpa resumes telling the story after that, he says that he woke up "feeling like a million bucks"

* Just listen to this song from the episode "fishing Trip" at around the 1:00 mark: http://www.youtube.com/watch?v=vBLrzqVysCU&feature=related

* There was also a special Veterans Day episode where Grandpa tells the boys about his time as a soldier in World War II. Not everything got past the radar; (for example, the swastikas were changed to frowny faces) but Adolf Hitler made a short appearance.

* In the episode "The Racing Mule" Oscar yells "Go Glueboy, you big crazy ass" They tried to cover up the word "ass" with a horn, but it is still audible to those who have good ears.

--->'''Oscar:''' And I am Armando! Mr Hyunn's rich half-brother from a tiny hidden palace in Lithuania! (Laughs)

** also the boys' swimwear

** in the Latin American Dub they straight-up said hell, mainly because in latin america hell isn't taboo. [[CrapsackWorld because our abusive parents have been scaring us with it all the time]]

* One episode also has the "Susie had a tugboat" song repeatedly.

* In the episode, "Oskar can't read," watch the signs carefully as Oskar walks the streets. You can clearly see the word "piss."

**** It may not be "crap", but it's still past the radar since ExecutiveMeddling in American animation has always been notorious for being less than enthusiastic about openly gay characters for kids cartoons.

* In "Thank God for Sky+" Helga and her mother take a road trip- we found out that at some point on the trip they went to a restaurant called "Wanky's". Must be run by the same family that operates Wanky Land.

* The left side of Grandpa's head. It looks [[YourMileageMayVary surprisingly phallic.]]..

*** Apparently, WordOfGod has confirmed this.

** To be fair, that song is a very common schoolyard song that every kid knew anyway. Also, Arnold's grandpa: "Let's fish, for the halibut."

*** Given that she can often be seen with a celery stalk and a salt shaker in addition to the tabasco, it's more likely she's drinking Bloody Marys.

*** Apparently, WordOfGod has confirmed this.

* In the episode "New Teacher" when Mr. Simmons is trying to teach the class about poetry, Harold stands up and recites, "There once was a man from Nantucket..." Mr. Simmons tells him to sit down before he can get to the next line.
** There are actually several versions of that limerick, some of them innocent. For example, the next line could be "Who kept all his cash in a bucket."

** Prehaps a reference to this Alban Berg opera? http://en.wikipedia.org/wiki/Lulu_(opera)

* At the end of "Synchronized Swimming," Jack proposes that he and Tish "[[{{Malaproper}} implore the mysteries of the deep]]" and they both dive underwater (and conveniently out of the camera's view), the implications are obvious.
** also the boys' swimwear
* After Helga's confession in {{The Movie}}, and an awkward kiss, Arnold states he's dizzy, and needs to go lie down. Helga's response?? "Wonderful...I'll go with you!"
* Okay, I'm just gonna say it: Sid's face looks like a penis. The younger viewers don't notice when they're watching this, but it just does.
** Sharing said trait is [[http://herochat.com/forum/index.php?topic=188689.0 Grandpa's head. No pun intended.]]

** Not to mention that when Grandpa resumes telling the story after that, he says that he woke up "feeling like a million bucks" [[''SoYeah'']]

* Arnold's grandpa's nickname is one of these in a roundabout way. His nickname is Steely Phil which to some may be a ParentalBonus play on Steely Dan, but considering that Steely Dan got their name from a sex toy...SoYeah

** Not to mention that when he resumes tleling the story, he says that he woke up "feeling like a million bucks"[[SoYeah]]