1

Buying alcohol (but not drinking it)

Everyone knows that alcohol was banned during the Prohibition Era (1920–1933), but what about it was illegal? The 18th Amendment banned the manufacture, sale, and transportation of liquor, but drinking it in the comfort of your home was perfectly legal. Now, if you wanted to get your hands on it, you usually had to resort to not-so-legal means, such as speakeasies or bootleggers.

2

Shopping on a Sunday

Enjoying some retail therapy on the weekends is not uncommon nowadays, but there was a time when you could only do it on a Saturday. Blue laws, also known as Sunday laws, were statutes that restricted commercial and recreational activities on Sundays , from buying alcohol to hunting, to ensure rest on the Lord’s day. Most blue laws were repealed in the 1960s, but some counties and states still enforce them to some extent.

3

"Modifying" the National Anthem

The National Anthem deserves respect—in fact, making a musical arrangement for it or playing only a part was once illegal. In the early 20th century, many states passed laws against the "musical desecration" of the Star-Spangled Banner , which outlawed embellishing the melody, using it as part of a medley, or dancing to its tune. These laws are no longer standing, and all etiquette regarding the National Anthem is voluntary for civilians.

4

Voting as an 18-year-old

Although there is no consensus among states about the legal age of majority, there is a national standard when it comes to voting in state and federal elections, something all Americans can do at 18 years old. However, this is a relatively new development. The 26th Amendment, which lowered the voting age from 21 to 18, was passed in 1971 as a result of controversies surrounding the Vietnam War draft of young men who were not entitled to the vote.

5

Swearing in public

While federal laws against profanity are unconstitutional under the First Amendment, several states have passed statutes against public swearing and indecent language . While most of these statutes have not been enforced for decades, you’d be surprised to know that they were still standing in states such as California, Virginia, and Michigan within the past decade.

6

Margarine

D id you know that margarine was banned or severely restricted until the 1950s? In the late 19th century, many states banned the sale of margarine to protect the butter industry, while others allowed its sale on the condition that it was dyed pink to render it unappealing. Margarine with a butter-like appearance could sometimes be sold with an added tax. In 1950, President Harry Truman passed the Margarine Act, lifting all bans and taxes on yellow margarine.

7

Wearing pants as a woman

Wearing pants as a woman was never banned or criminalized on a federal level, but most states outlawed it with crossdressing laws and ordinances. In 1923, the US Attorney General stated that it was legal for women to wear pants in public, but this was not a federal law, which meant that state ordinances still stood. Although women's pants became standard during World War II, many places—such as the U.S. Senate—still banned them until the 1990s.

8

Eating popcorn at the movies

There was never a law or a statute banning popcorn at the cinema, but not for lack of trying. During the Silent Era of Hollywood, food was banned inside most theaters, and popcorn was the public enemy #1 due to the noise . When did it become a movie staple? With the introduction of sound in film, the crunching of popcorn was less of an issue, and street vendors started selling it outside cinemas. Eventually, theaters realized that there was major profit in snacks and started selling them, at a huge markup, in the theater.

9

Pinball machines

In what was known as the ‘Pinball Prohibition’, cities all across America made pinball machines illegal. The rationale was that pinball machines were gambling devices and were used by the mafia to lure children into illegal gambling . Luckily, most anti-pinball laws were repealed in the late 1970s.

10

Owning gold

There are several things that regular citizens can’t legally own, but why gold? In 1933, President Franklin D. Roosevelt signed an executive order that banned private ownership of gold —though small amounts of gold jewelry were allowed—to prevent "hoarding". Citizens were required to turn in their gold to the Federal Reserve, and would receive $20.67 per ounce. Gold ownership was made legal again by President Gerald Ford in 1975.

1

A Presidential curse

For almost 140 years, U.S. presidents elected in years ending in zero died while in office. It happened to William Henry Harrison (elected in 1840, died in 1841), Abraham Lincoln (elected in 1860, died in 1865), James A. Garfield (elected in 1880, died in 1881), William McKinley (re-elected in 1900, died in 1901), Warren G. Harding (elected in 1920, died in 1923), Franklin D. Roosevelt (elected to a third term in 1940 and a fourth in 1944, died in 1945), and John F. Kennedy (elected in 1960, died in 1963). Ronald Reagan, elected in 1980, broke the curse by surviving an assassination attempt.

2

Mark Twain and Halley’s Comet

In the year Mark Twain was born, 1835, Halley’s Comet passed by Earth. The great writer famously predicted he’d "go out with it" as well . Indeed, he passed away in 1910, the next time the comet appeared.

3

Jefferson and Adams

A patriotic yet somber coincidence, indeed. John Adams and Thomas Jefferson, the second and third U.S. presidents, both died on July 4, 1826 —exactly 50 years after the signing of the Declaration of Independence.

4

Hoover Dam’s first and last casualties

The construction of the Hoover Dam was a long and difficult process, claiming over 100 lives. The first person to die was J.G. Tierney , and the last recorded death was his son , Patrick Tierney.

5

Lincoln and Kennedy

Abraham Lincoln and John F. Kennedy were elected 100 years apart (1860 and 1960). Both suffered fatal head wounds and were succeeded by presidents named Johnson. Their assassins each had three names: John Wilkes Booth and Lee Harvey Oswald. Both were assassinated on a Friday while sitting next to their wives at the time that it happened.

6

Charles Francis Coghlan’s last journey

Actor Charles Francis Coghlan died in Texas in 1899. But his casket was lost at sea during a hurricane. Eight years later, his coffin washed ashore near his birthplace in Prince Edward Island, Canada, more than 3,000 miles away.

7

The Titanic coincidence

A few years before the Titanic sank, Morgan Robertson wrote a short book called Futility , about a massive "unsinkable" ship called the Titan that hit an iceberg and sank. The tale describes a ship with a similar size and a similar lack of lifeboats to the famous vessel.

8

Dennis the Menace

Two comic strips featuring a character named Dennis the Menace debuted in British and American outlets, respectively, on March 12, 1961—only a few hours apart. However, the two creators did not know each other and had no idea of the other’s work.

9

Jim Lewis and Jim Springer

Identical twin brothers separated at birth , Jim Lewis and Jim Springer, were reunited at age 39 and discovered many coincidences: both married women named Linda , divorced, and then remarried women named Betty. Both had dogs named Toy and drove the same model of car. Both grew up with an adopted brother named Larry and had sons whom they named James Allan.

10

Disney magic

A soon-to-be-married couple, Alex and Donna , were looking through old photos to include in their wedding video. They found one photo of Donna posing on a childhood trip to Disney World in 1980. And in the background, they spotted Alex being pushed in a stroller by his father.

11

Moped meets taxi, twice

In 1975, 17-year-old Erskine Lawrence Ebbin was struck by a taxi in Bermuda while riding his moped. A year later, his brother Neville , also 17 at the time, was riding the same moped when he was struck by the same taxi —with the same passenger—on the same street.

12

Lightning strike survivor

Being hit by lightning is an extremely rare occurrence. Park ranger Roy Sullivan was struck not once, but seven times between 1942 and 1977 —and survived them all. The strikes hit him in a fire tower, in his truck, in his yard, while patrolling, and more. His unusual record earned him the nickname "Human Lightning Rod."

1

Tipping is expected, not optional

In the U.S., leaving a tip is considered part of the cost of the meal, not a bonus . Diners typically add 15 to 20 percent to the bill, especially in full-service restaurants.

This practice exists because many servers earn lower base wages and depend on tips. In many other countries, service charges are already included in the bill, making the American system feel unusual or even confusing.

2

Free refills are the norm

Many American restaurants offer unlimited refills on soft drinks, iced tea, and coffee . Once you order a beverage, it often keeps coming at no extra cost.

Elsewhere, each drink is typically billed separately, and refills are rarely free. For visitors to the U.S., this can feel surprisingly generous compared to their dining experiences at home.

3

Ice comes with everything

In the U.S., drinks are often served filled with ice, whether it’s soda, water, or even juice . It’s considered a refreshing standard, especially in warmer climates.

In many other countries, ice is used sparingly or avoided altogether. Some people prefer drinks at room temperature, making the American preference for ice stand out immediately.

4

Portions are huge

American restaurant portions are known for their size. Many meals are large enough to serve more than one person or to provide leftovers for later .

In contrast, other countries tend to serve smaller, more balanced portions. The American approach reflects a culture of abundance, but it can be unexpected for first-time visitors.

5

Taking leftovers home is typical

Asking for a take-home container, also known as a "doggy bag," is a normal part of dining in the U.S. Restaurants are prepared for it, and many people expect to leave with leftovers.

In some countries, this practice is less common or even discouraged. The American "doggy bag" reflects both larger portion sizes and a practical approach to reducing food waste.

6

Waiters check in frequently

In the U.S., servers often return to the table several times during a meal . They may ask how everything tastes, refill drinks, or check whether anything else is needed.

While meant to be attentive, this can feel intrusive to foreign visitors. In many other cultures, less interruption is preferred, and diners typically signal the server only when necessary.

7

Customizing your order is normal

In the U.S., it's common to request changes to a dish, such as removing ingredients or adding extras . Restaurants are usually flexible and expect these requests.

In other parts of the world, altering a menu item may be frowned upon. The American habit reflects a strong emphasis on personal choice and individual preferences.

8

Tap water is served automatically

In American restaurants, a glass of tap water is often brought to the table without being requested . It is typically free and refilled throughout the meal.

In many other countries, bottled water is the default and must be ordered separately.

9

Meals tend to move quickly

Dining in the U.S. often follows a faster pace. Food arrives quickly, and the bill may be brought shortly after the meal is finished .

In contrast, in many other cultures, meals are meant to be long, relaxed experiences. The American approach reflects efficiency and a faster daily rhythm.

10

Splitting the bill is common

In the U.S., restaurants commonly allow separate checks , making it easy for each person to pay their share. This is especially helpful in group settings.

In many other countries, splitting the bill can be more complicated or is actively discouraged. The American system emphasizes convenience and individual responsibility at the table.

11

Sweet foods are common at breakfast

Breakfast in the U.S. often includes sweet items such as pancakes, waffles, pastries, or cereal, alongside eggs, bacon, and toast. Syrup and sugar are common additions at the start of the day.

In many other countries, breakfasts tend to be exclusively savory, featuring foods like bread, cheese, or eggs. The American preference for sweetness can feel like a treat to visitors.

12

Dining is generally casual

While there are many exceptions at five-star, fine dining establishments, American dining culture is typically relaxed, with fewer formal rules about dress or behavior . People often eat out in casual clothing and informal settings.

In other countries, meals, especially dinner, can be more formal events. The American style reflects a focus on comfort rather than tradition.