Wait, That's Why We Do That? The Surprisingly Strange Origins of 5 American Holiday Traditions

Holiday traditions have this magical quality of feeling ancient and inevitable. Of course you carve a pumpkin on Halloween. Of course you eat turkey on Thanksgiving. Of course there's a giant ball dropping in Times Square on New Year's Eve. It all feels like it was handed down from the beginning of time.

Except none of it was. Every single tradition has a starting point — and in many cases, that starting point is way stranger than the tradition itself. Here are five American holiday customs whose real backstories are genuinely surprising.

1. Bobbing for Apples on Halloween Was Originally a Matchmaking Game

Bobbing for apples is one of those Halloween staples that feels vaguely primal — like it's been around forever. And actually, it kind of has been. The tradition traces back to a Roman festival called Pomona, celebrated in honor of the goddess of fruit and orchards. When the Romans conquered Britain, Pomona's harvest celebrations blended with the Celtic festival of Samhain (the ancient precursor to Halloween), and apples got folded into the mix.

But here's the part that gets left out of the story: for a long stretch of history, apple bobbing was primarily a romantic tradition. The game was used as a form of divination — essentially, a way for young people to find out who they'd marry. Each apple in the barrel was assigned to a potential suitor. The first apple a young woman successfully bit into was supposedly a sign of her future husband.

Variations of this included peeling apples in a single strip and throwing the peel over your shoulder — the shape it landed in was supposed to form the initial of your future partner's name. Romantic? Maybe. Accurate? Definitely not. But somewhere between the 19th and 20th centuries, the matchmaking angle got completely stripped away, and what we were left with is a bunch of people dunking their faces in cold water at fall festivals. Progress.

2. Hot Dogs on the Fourth of July Were Basically a Marketing Campaign

The Fourth of July and hot dogs feel like an unbreakable American pairing. But the connection isn't rooted in some deep patriotic tradition — it's largely the result of savvy 20th-century marketing and one very well-timed ballpark.

The hot dog's American story really picks up steam (pun intended) at the 1904 St. Louis World's Fair, where sausages in buns became a massively popular food item. But the July 4th association got cemented through a combination of factors: summer grilling culture, the affordability and convenience of franks for large gatherings, and decades of consistent promotion by the National Hot Dog and Sausage Council — yes, that's a real organization — which began heavily pushing the July 4th hot dog narrative in the mid-20th century.

Americans now consume an estimated 150 million hot dogs on Independence Day alone. That's a lot of marketing ROI. The holiday's actual historical significance — the signing of the Declaration of Independence — has essentially nothing to do with processed sausage. But here we are.

3. The Thanksgiving Turkey Wasn't Always the Star

Everybody knows Thanksgiving means turkey. Except for most of American history, it didn't necessarily mean that at all.

The famous 1621 harvest feast at Plymouth — often cited as the "first Thanksgiving" — almost certainly didn't feature turkey as the centerpiece. Historical records suggest the meal included venison, seafood, and various wildfowl. The "wildfowl" might have included something turkey-adjacent, but it wasn't the specific tradition it's become today.

So how did turkey become the Thanksgiving dish? Credit goes largely to Sarah Josepha Hale, the editor of a popular 19th-century magazine called Godey's Lady's Book. Hale spent nearly 40 years lobbying for Thanksgiving to become a national holiday and wrote extensively about the holiday's ideal menu — which prominently featured roast turkey. She was also the author of "Mary Had a Little Lamb," which is a fun bonus fact.

When Abraham Lincoln officially declared Thanksgiving a national holiday in 1863, Hale's vision of the meal had already been baked into the public imagination through decades of her magazine's influence. Turkey won by editorial decree as much as anything else.

4. New Year's Resolutions Started as Religious Vows to the Gods

The tradition of making New Year's resolutions feels like a very modern, very secular self-improvement ritual. Gym memberships spike every January. Bullet journals get cracked open. Dry January begins.

But the practice is ancient — and it started as a religious obligation, not a personal goal-setting exercise.

The Babylonians are credited with the earliest recorded version of this tradition, roughly 4,000 years ago. At the start of their new year (which fell in mid-March, tied to crop planting), Babylonians made promises to their gods to pay off debts and return borrowed items. The idea was that keeping these vows would earn the favor of the gods for the coming year. Breaking them, naturally, had the opposite effect.

The Romans continued the tradition under Julius Caesar, who moved the new year to January 1st in honor of Janus — the two-faced god of beginnings and transitions. Romans offered promises to Janus for the year ahead.

Over the centuries, the religious dimension faded, and the tradition morphed into the purely personal (and statistically low-success-rate) goal-setting ritual Americans now embrace every January. The gods have been replaced by fitness apps, but the underlying impulse — using the new year as a reset button — has remained remarkably consistent for four millennia.

5. Valentine's Day Has a Surprisingly Violent Origin Story

Few holidays feel as soft and sweet as Valentine's Day — candy hearts, paper cards, roses. But the holiday's roots involve a Roman fertility festival that was, by most accounts, pretty chaotic.

Lupercalia was a mid-February Roman festival dedicated to Lupercus, the god of fertility. The celebration involved animal sacrifice, and young men would run through the streets striking women with strips of animal hide — which, according to Roman belief, promoted fertility and easy childbirth. Women reportedly lined up for this, which says something about the era.

The early Christian church took a dim view of Lupercalia and worked to replace it with something more palatable. Pope Gelasius I declared February 14th as St. Valentine's Day in the late 5th century, though the connection between St. Valentine and romantic love didn't really crystallize until the Middle Ages, when writers like Geoffrey Chaucer began associating the date with courtly love.

The greeting card and candy industries of the 19th and 20th centuries did the rest of the work, transforming the day into the commercial phenomenon it is today. From animal-hide fertility rituals to Hallmark cards — that's quite a glow-up.

The real takeaway from all of this? Traditions are living things. They shift, they absorb new meanings, they shed old ones, and they get repackaged by everyone from Roman emperors to marketing councils to magazine editors. The next time a holiday rolls around, it's worth asking: why do we actually do this? The answer is almost always more interesting than you'd expect.