Various running gags also appeared throughout the show, becoming even more comical with every reoccurrence.
Cast
10Klaus' Boys
Klaus is pretty popular outside the family.
Klaus is the life of the party whenever he’s not interacting with the Smiths.
Image via TBS
9Toshi Only Speaks Japanese
Toshi’s the smartest teenager around.
Too bad nobody seems to understand him.
No one around him, not even his own family, speaks or understands what Toshi is saying.
Image via Fox
It’s hilariously never explained why he can’t talk in his friends' language.
8Terrible Principal
How did Principal Lewis even get hired?
He generally doesn’t care for his students' safety and frequently acts more like a bully himself.
Several times throughout the series, Stan has opened up about his unusually troubling childhood.
It’s easy to feel sympathy for him for having such a difficult upbringing.
However, it’s also hard not to laugh at how ridiculous each of his stories are.
He also has an abundance of these tragic tales, seemingly having one for any situation.
6Klaus’s Mistreatment
Poor Klaus can’t seem to catch a break.
The others constantly mock and abuse him many times for their own amusement.
Image via Fox
5Wheels and the Legman
Wheels and the Legman are on the case.
Steve and Roger grew a strong friendship many times throughoutAmerican Dad!.
Their partnership as Wheels and the Legman is a testament to the pair’s hilarious chemistry.
Image Via TBS
Despite being terrible detectives, they sure make for an entertaining watch.
4Steve’s Perfect Singing
Steve can really make a career out of his amazing voice.
Steve’s incredible singing voice is a testament to his multi-talented voice actor.
Image Via TBS
Several interesting subplots have revolved around his singing, including plenty of opportunities for his impressive vocals to shine.
3The Golden Turd Saga
The Golden Turd goes through many owners.
2It’s All Fake
American Dad!
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is a show within a show.
1Roger’s Personas
Roger has over 4,000 disguises throughout the show’s history.
’s popularity, and for many fans, they make up some of the best moments of the show.
Image Via TBS
Image via TBS
