11 Most Useless Things You Still Have Memorized

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We’ve all been there, where tucked away in the corners of our minds are these utterly useless bits of information, haunting our thoughts like a catchy jingle you can’t forget. Well, you’re not alone. Many users on social media have chimed in to share the most random, pointless things they still have committed to memory.

From old phone numbers to ancient algebraic equations, it’s a journey through the realms of nostalgia and cringe-worthy moments. So, let’s dive into this list, where we explore the 11 most useless things that many users still have memorized, much to their chagrin.

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#1 The Curse of High School Birthdays

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“I look at the calendar, and I’m like, oh today it’s his/her birthday. And I haven’t spoken to these people for years now.”

Many users can relate to the annoyance of remembering the birthdays of long-lost high school friends. It’s like having an internal calendar that pops up with reminders of people you haven’t spoken to in years. But hey, at least you’re never late with those birthday wishes!

#2 Ancient Phone Number Reminiscing

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“57745, our phone number when I was 6 years old in 1948.”

Remembering a childhood phone number from the 1940s may not come in handy these days, but it’s a testament to the incredible storage capacity of our brains. A surprising number of users reported remembering their first phone numbers and childhood home address – do you?

#3 Pi’s Peculiar Precision

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“Knowing 103 digits of pi is certifiably useless.”

For an engineer, knowing a few digits of pi can be helpful, but as some users suggested, memorizing an extensive number of digits can seem certifiably useless. It’s a mathematical party trick that a surprising number of people have committed to.

#4 Mitochondria: The Cell’s MVP

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“The Mitochondria is the POWERHOUSE of the cell.”

The famous “Mitochondria is the POWERHOUSE of the cell” line is etched into the memories of countless students. It’s often one of the first things you learn in biology class, and it sticks with you for life, even if you never become a biologist. Us? We’re partial to photosynthesis!

#5 Greek Alphabet Challenge

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“Alpha Beta Gamma Delta Epsilon Zeta Eta Theta Iota Kappa Lambda Mu Nu Xi Omicron Pi Rho Sigm Tau Upsilon Phi Chi Psi Omega.”

Many users shared their proficiency in reciting the Greek alphabet. It’s a skill that might not have much practical application but if you ever wanted to name a fraternity or give a lecture about ancient Greece, whip out your secret language!

#6 Quadratic Equation Quirk

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“x equals negative b plus or minus the square root of b squared minus 4ac all over 2a.”

For those who’ve studied algebra, the quadratic formula is a classic memory test. It might not come up in everyday life, but it’s always there, ready to be recited like a secret incantation. How many of you have used it since graduation, though?

#7 Waving Woes

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“I waved back at someone who waved at someone else when I was 8, I am 29 now, and it still haunts me.”

One user recounted cringe-worthy memories of waving back at the wrong person. It’s funny how certain moments  can stay with you for decades, serving as a reminder that we’ve all had our awkward moments. Your mind is cruel! It maintains a mental highlight reel of your most cringe-worthy experiences.

#8 Employee Number Enmity

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“The employee number for my ex-husband at his job. F*** you 333748.”

That’s one way of remembering an ex! Just because some numbers just refuse to leave our heads, doesn’t mean we can’t have fun with them.

#9 Army Serial Saga

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“Serial number for my service weapon during basic. I haven’t been in the army in 10 years, there is zero need for me to remember 13AA17956.”

More proof that certain numbers just stick with us, and most of them are useless in real life.

#10 The Lung Twister

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“How to spell pneumonoultramicroscopicsilicovolcanoconiosis.”

It was surprising how many people have taken part in spelling bees. This incredibly complex word is just one of many that people have memorized in case they are up on the stage again.

#11 Numa Numa Nostalgia

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“All of the lyrics to the ‘Numa Numa’ song from old YouTube. I don’t speak a single word of that language.”

Many users can relate to this peculiar skill of memorizing the entire ‘Numa Numa’ song despite not understanding a word of the language. It’s like having a secret talent that’s utterly useless yet incredibly entertaining. Who knew that a catchy tune and an infectious dance could become an internet sensation, transcending language barriers? It’s a reminder of the quirky and wonderful things the internet has brought into our lives.

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Hasanthi Kodituwakku