Welcome to Worldwide Weird Holidays, where you’ll find a new reason to celebrate every day of the year.

George Spelvin Day

Today is George Spelvin Day. Who is he, and why does he have his own day? He was “born” on November 15, 1886, and is still going strong. How is that possible? George Spelvin began as a pseudonym used in theatrical playbills to hide the fact that a performer was “doubling“—playing two roles in a play […]

National American Teddy Bear Day

National American Teddy Bear Day celebrates the cuddly stuffed animal with a remarkable history that includes a US president and a preacher spouting conspiracy theories. Today’s date coincides with a hunting trip taken in November 1902. The governor of Mississippi invited Theodore “Teddy” Roosevelt, the 26th president of the United States, to a bear hunt, but […]

Sadie Hawkins Day

Today is Sadie Hawkins Day, an American rite of passage for generations of teenagers. Misogynistic, antiquated, and awkward for all involved, it supposedly empowers girls to switch gender roles and ask out the boys. Did we mention it’s misogynistic and antiquated? Its true origin is much, much worse. Sadie Hawkins was a character created in […]

Air Day

Take a deep breath. Air keeps us alive. With the notable exception of anaerobic bacteria, living things need oxygen to survive. Not pure oxygen, mind you. That would be too much of a good thing. Air (usually) has just the right mix of gases and, for that, we owe it a debt of gratitude. If […]

International Accounting Day

What’s so exciting about International Accounting Day? On November 10, 1494, Italian mathematician and Franciscan friar Luca Bartolomeo de Pacioli published “Summa de Arithmetica, Geometria, Proportioni et Proportionalita” (Everything About Arithmetic, Geometry and Proportion). It included a detailed description of double-entry bookkeeping, called the Method of Venice. Although this technique had been practiced for centuries, Pacioli’s treatise was the […]

Chaos Never Dies Day

Today is Chaos Never Dies Day. At least, I think it is. When I first wrote about this unofficial holiday a decade ago, I had no idea I’d get tangled up in that chaos thanks to the Internet and a Florida man’s radio talk show. (More on that later.) Why this holiday? Since no one has […]

International Tongue Twister Day

Today is International Tongue Twister Day. Celebrate with these doozies chosen for their fun and difficulty. Will they leave you speechless? Read aloud and repeat, if you dare. In 2013, researchers at the Massachusetts Institute of Technology (MIT) tripped up volunteers with the following word combination, which they declared the most difficult tongue twister in […]

National Nachos Day

Today is National Nachos Day and should not be confused with International Day of the Nacho (October 21) or with the International Nacho Festival (October 13-15). To be honest, we’re a bit confused ourselves. To get to the bottom of this delicious mystery, let’s dig in (sorry). Although we’re not sure why it’s celebrated on […]

Plan Your Epitaph Day

Depending on how you view it, a tombstone is your last chance to say goodbye, crack a joke, be profound, or otherwise make cemetery visitors imagine you were cool and wish they’d known you before they move on to visit their Nana’s weed-covered resting place. Plan Your Epitaph Day was created by Lance Hardie in […]

National Author’s Day

Today is National Author’s Day. In 1928, teacher Nellie Verne Burt McPherson suggested the creation of a holiday dedicated to American authors at a meeting of the Bement, Illinois, Women’s Club. McPherson was inspired by an experience she’d had more than a decade earlier while lying in a hospital recuperating from an illness. She’d written […]