1

"How you doin’?" – Friends

Image: Malavika Pradeep

Friends gave us a lovable group of New Yorkers navigating life and love. But it was Joey Tribbiani’s cheesy yet charming "How you doin’?" that stole the spotlight. This flirty greeting, delivered with a confident grin, became a pop culture gem and Joey’s signature move. It’s the kind of line that can’t help but make you smile—even if you’re not on a date at Central Perk.

2

"You got it, dude", "How rude!", and "Have mercy" – Full House

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Full House warmed hearts with its family-centered humor and wholesome charm. Michelle Tanner, the tiny powerhouse, gave us "You got it, dude," and "How rude!"—adorable comebacks with surprising sass. Meanwhile, Uncle Jesse’s "Have mercy" was his smooth, rock ’n’ roll way of reacting to… well, just about anything worth swooning over.

3

"Well, isn’t that special?" – Saturday Night Live

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With sketches that parodied everyone and everything, SNL gave us the ultra-judgy Church Lady. Dana Carvey’s purse-lipped creation mastered the art of sarcasm. You didn’t need to be holy to recognize that smug tone.

4

Fonzie’s "Aaaay" – Happy Days

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Arthur Fonzarelli, aka Fonzie from Happy Days , made leather jackets cool and jukeboxes come to life with a single punch. His signature "Aaaay," complete with thumbs-up, said it all—cool, confident, and just a little bit rebellious.

Whether he was fixing a motorbike or schooling Richie on life, Fonzie’s catchphrase became a national symbol of laid-back swagger.

5

"Did I do that?" – Family Matters

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Steve Urkel from Family Matters was the lovable nerd who left a trail of chaos behind him. Whenever a plan backfired—and we all know they usually did—he’d pop out with his nasal "Did I do that?" It was part apology, part mischief, and it made Urkel a household name. That clumsy charm was irresistible, even when he turned the Winslows’ house upside down.

6

"Yada, yada, yada" and "Newman" – Seinfeld

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Seinfeld , the "show about nothing," gave us plenty of quirky phrases. "Yada, yada, yada" became shorthand for skipping the boring parts—or hiding juicy gossip. And then there was Jerry’s exasperated, drawn-out "Newman" whenever his nemesis neighbor appeared. Both lines are still used today. Sometimes, saying very little says it all.

7

"Dy-no-mite!" – Good Times

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J.J. Evans from Good Times had a big personality and an even bigger catchphrase: "Dy-no-mite!" He’d shout it with such enthusiasm that you couldn’t help but laugh. It captured his upbeat attitude in a show that balanced humor with tough realities. That one word became a rallying cry of fun and energy in every episode.

8

"And that’s the way it is" – CBS Evening News

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Walter Cronkite signed off each evening with calm, steady authority: "And that’s the way it is." It wasn’t flashy, but it became iconic because it felt real and trustworthy. In a time when Americans gathered around the TV for the news, that line gave a sense of closure and comfort after a long day.

9

"Come on down!" – The Price Is Right

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The Price Is Right turned everyday folks into instant game show stars with four exciting words: "Come on down!" Bob Barker’s booming voice (and later Drew Carey’s) invited contestants to race down the aisle and guess the price of, well, just about everything. That line still gets hearts racing for bargain hunters and lucky guessers alike.

10

"Yabba Dabba Doo!" – The Flintstones

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Fred Flintstone’s caveman cheer, "Yabba Dabba Doo!" from The Flintstones was pure cartoon joy. Whether he was sliding down a dinosaur’s tail after work or just in a good mood, that prehistoric phrase made everyone’s inner child want to shout it too. It was goofy, energetic, and unforgettable.

11

"Norm!" – Cheers

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Whenever Norm walked into Cheers , the whole bar would greet him with a booming "Norm!" It wasn’t just a greeting; it was a welcome from friends who felt like family. That running gag captured the cozy, familiar vibe of the show, where everybody really did know your name.

12

"Nip it in the bud" – The Andy Griffith Show

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Barney Fife, the overly enthusiastic deputy from The Andy Griffith Show , had his own way of handling trouble: "Nip it in the bud!" He meant to squash the problem early, though his methods were often hilariously over the top. The line became a comical mantra for over-preparing and overreacting—Barney style.

13

"Marcia, Marcia, Marcia" and "Oh, my nose!" – The Brady Bunch

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The Brady Bunch gave us sibling drama in its purest form. Jan’s jealous cry of "Marcia, Marcia, Marcia" captured classic middle-child woes, while Marcia’s anguished "Oh, my nose!"—after getting hit with a football—was a dramatic moment that still gets laughs. Both quotes are etched into the memories of anyone who grew up watching the blended Brady family.

1

Duct tape

Image: Lucas van Oort

One of the most useful things to have around is, without a doubt, duct tape. This product can help fix an endless number of everyday problems in virtually any environment.

This adhesive tape was invented during World War II by a division of Johnson & Johnson called Revolite. It was initially used to seal ammunition cases because of its water-resistant properties.

2

GPS

Image: henry perks

The GPS technology we all use daily on our smartphones to navigate from point A to point B was originally developed by the U.S. military. It was designed to track the position of military units and help them find their way efficiently across any terrain —much like how we use it today for civilian purposes.

3

Internet

Image: Glenn Carstens-Peters

Few technologies have become such a big part of our lives in just a couple of decades as the Internet. Its origins trace back to the 1970s, when the Defense Advanced Research Projects Agency (DARPA) created an interconnected network linking military centers to enable resource sharing.

The connection of commercial networks and enterprises by the early 1990s, along with the advent of the World Wide Web, marked the beginning of the transition to the modern Internet.

4

Walkie-talkie

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From children’s toys to invaluable communication devices used in critical situations, walkie-talkies are a common fixture in modern life. Their development during World War II has been variously credited to Donald Hings, radio engineer Alfred J. Gross, Henryk Magnuski, and engineering teams at Motorola.

Initially used by infantry, similar designs were created for field artillery and tank units. After the war, walkie-talkies spread to public safety and eventually commercial use.

5

Microwave oven

Image: Erik Mclean

Believe it or not, microwave cooking was accidentally discovered during a military-related project just after World War II.

In 1946, Percy Spencer, a scientist working on a magnetron at Raytheon, noticed that a peanut cluster candy bar in his pocket had melted from the magnetron’s microwave radiation. Curious to experiment further, he brought in some kernels of corn and made the first-ever microwave popcorn—leading to the invention of the microwave oven.

6

Super glue

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In 1942, a research chemist working for a defense contractor was developing a high-precision targeting sight for weapons. Although the project didn’t produce the expected results, the resulting product was incredibly sticky , leading to the creation of the now-famous Super Glue.

7

Aviator sunglasses

Image: Griffin Wooldridge

Aviator sunglasses were developed in the 1930s as a lighter alternative to the bulky goggles worn by pilots during the early years of aviation. Those goggles were heavy, uncomfortable to wear, and prone to fogging up mid-flight.

Colonel John Macready of the U.S. Army Air Corps helped develop the first set of aviator sunglasses, which became known as Ray-Bans—named for their purpose: banning the sun’s rays from a pilot’s eyes.

8

Packaged salad mixes

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The bags of packaged salad mixes found at any local supermarket use "modified atmosphere packaging" to delay ripening and spoilage.

This technology was developed in the 1960s through a collaboration between Whirlpool Corp. and the U.S. Navy to send fresh lettuce and celery to troops in Vietnam .

9

Bug spray

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The active ingredient in most insect repellents, known as DEET, was developed by the U.S. Army in 1946 for use by military personnel operating in insect-infested areas . The product’s success led to its commercial release.

10

Disposable sanitary pads

Image: Annika Gordon

During World War I, Kimberly-Clark invented Cellucotton, a wood pulp–based material designed to be more absorbent and cost-effective for use in bandages.

After the war, the company discovered that Army nurses had repurposed Cellucotton as sanitary napkins , which inspired the creation of Kotex—the first disposable sanitary pads.

11

Frozen juice concentrate

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In 1942, USDA scientists developed frozen concentrated orange juice during World War II to help provide soldiers with sufficient Vitamin C . Although it was never distributed to the military, the product was later introduced to consumers by Minute Maid.

12

WD-40

Image: Daniel Campbell

WD-40, now a common household product, was originally developed in 1953 to prevent rust and corrosion on the outer shell of the Atlas missile . Created by the Rocket Chemical Company, the name WD-40 stands for "water displacement," with the "40" representing the number of attempts it took to perfect the formula.

1

Huckleberry Finn

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Mark Twain has given us some of the most iconic characters in our country's literature, and Huckleberry Finn is one of them.

He stole our hearts as the main character of The Adventures of Huckleberry Finn (1884), where his experiences and charm made him unforgettable. Adventurous, independent, rebellious (rightly so), and very smart, "Huck," as he is called in the novel, surprises us with reflections and critiques on the society of his time.

Huck not only escapes an abusive home but also makes an incredible journey down the Mississippi River in search of freedom. Along the way, he forms deep connections with those he meets, making it impossible not to feel attached to him.

2

Atticus Finch

Image: Scott Graham

When discussing classics of American literature, it is impossible not to include in the list the Pulitzer Prize-winning novel To Kill a Mockingbird (1960) by Harper Lee.

And if there's one thing this novel has to offer, it's some unforgettable characters. At the center of it all is none other than Atticus Finch. Atticus is described as an honorable lawyer with a profound commitment to justice and equality, serving as a moral beacon in a society defined by its lack of both. He always stands up for his principles , even when they go against the dominant norms.

One of his most iconic lines in the novel is a phrase that defines him very well: "The one thing that doesn't abide by majority rule is a person's conscience."

3

Holden Caulfield

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J.D. Salinger's novel The Catcher in the Rye (1951) is undoubtedly a landmark of American literature. And one name that has stayed with us forever is Holden Caulfield, the novel's unforgettable protagonist.

With his characteristic red hat , Holden Caulfield is the definitive teenager: rebellious, curious, somewhat cynical , selfish, and mischievous. As he roams New York City after being expelled from several prep schools, we are witnesses of his intense and often smartly critical thoughts and experiences. However, despite his disillusionment with the world, Holden demonstrates a deep sensitivity .

4

Jay Gatsby

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Published almost 100 years ago, F. Scott Fitzgerald's The Great Gatsby (1925) has become one of our classics , portraying life during the Roaring Twenties and inspiring many film adaptations. Jay Gatsby, with his ambition, idealism, and charisma, gets all the attention in this novel as an enigmatic character who is proof of the majesty of its author.

Much like Dante's Beatrice, the character of Daisy Buchanan inspires in Jay Gatsby an almost obsessive love that drives him to make key decisions and take powerful actions throughout the novel. It is this passion that fuels his rise to wealth and eventually leads to his downfall.

5

Tom Sawyer

Image: Lawrence Chismorie

Endlessly reproduced in other art forms, Tom Sawyer by Mark Twain is one of the most representative characters of American literature.

The first and most famous book featuring the Missouri boy is, of course, The Adventures of Tom Sawyer (1876), but we also see him in the sequel named after his friend, a character we have already talked about: The Adventures of Huckleberry Finn (1884).

Despite his mischievous nature and penchant for getting into trouble with his tricks and pranks, Tom is a clever and independent boy who constantly seeks out new adventures.

6

Scarlett O'Hara

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Gone with the Wind (1936) by Margaret Mitchell is a title everyone has heard of, whether you've read the book or not. Its characters have also become famous beyond the pages of this iconic novel.

One of them is none other than Scarlett O'Hara, the central character of this story. The novel portrays the American South during and after the Civil War , where Scarlett O'Hara, shaped by her circumstances, appears as a self-centered and spoiled character. However, as the story progresses, Scarlett evolves, showcasing her tenacity , determination, and protective spirit when she sets her mind to something. You probably remember the iconic line, "Tomorrow is another day."

7

Dean Moriarty

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A fundamental member of the so-called Beat Generation , Jack Kerouac gifted us with one of the most famous novels in American literature: On the Road , published in 1957.

One of his most remembered characters is Dean Moriarty, who was based on a real person , Neal Cassady, a close friend of the author. Moriarty embodies some of the most outstanding characteristics of the Beat Generation, portraying an enthusiastic, adventurous, free-spirited, energetic, and charismatic character. With such a personality, it's no surprise that Dean Moriarty creates unforgettable moments and becomes an important figure in the story.

8

Hester Prynne

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Hester Prynne, from Nathaniel Hawthorne's acclaimed novel The Scarlet Letter (1850), is undeniably one of the earliest and most significant female characters in our country's literature.

Hester defies the norms of her time by having an illegitimate child, making her a target of dramatic criticism and punishment from her contemporaries. Set in 17th-century Puritan Massachusetts, the story unfolds in a society defined by strict rules and oppression. In this context, Hester Prynne appears as a strong woman who endures the severe judgment of her time with courage.

Despite her harsh circumstances, Hester Prynne is described as a powerful, dignified, and empathetic character with extraordinary sensitivity.

9

Santiago

Image: Anastasiya Chervinska

Another undisputed classic is Ernest Hemingway's The Old Man and the Sea , published in 1952.

Santiago is the central character in this novel, which explores various aspects of the human condition in depth. Santiago, the old man of the title, is a fisherman who has gone many days without catching a single fish. Faced with diverse challenges and, above all, his own physical limitations , Santiago is described as a strong character of great constancy , dignity, and resilience who has a strong bond with the sea and its mysteries.

The character's perseverance shines through in his battle with the giant marlin , which stands as one of the most important moments in this story.

10

Ishmael

Image: Richard Sagredo

Continuing our journey along the sea, let's talk about one of the most iconic narrators in American literature: Ishmael. His name is perpetuated in the very first line of Herman Melville's great novel, Moby-Dick (1851). Who could forget the iconic opening: "Call me Ishmael" ?

Ishmael serves as the first-person narrator of one of the most memorable tales in literature, a sailor distinguished by his profound, analytical, and reflective personality.

Though he shares few details about his background or appearance, Ishmael masterfully narrates the events aboard Captain Ahab's whaling ship , giving us a unique perspective on the events.