All things have a purpose and function. However, some objects are so peculiar, so strange, and so weird that it takes amateur detectives and internet occultists to decipher their meaning. The ‘What Is This Thing’ subreddit is a treasure trove of everyday artifacts whose purpose was lost to the world… until Reddit’s resident Sherlock Holmeses took a look at them and explained exactly what people were looking at.
We’ve collected some of the best examples of odd things, so scroll down, have a look, have a read, and upvote your faves. Let us know in the comments if you learned something new and share the most obscure objects with your pals to test their knowledge.
Be sure to read on for Bored Panda’s interview with one of the subreddit’s moderators. And when you’re done with this list and if you’re still hungry for weird things whose purpose is unclear, then be sure to have a look through our previous posts about strange objects right here, here, as well as here.
More info: Reddit
#21 On The Underside Of Our Cabinet In The House We Recently Bought, Built In The 70s. Plastic With Metal Teeth On One Side, Very Dull. Each Side Is ~4 Inches Long. What Is This Thing?
Answer: Jar opener
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256points
#22 This Rainbow Effect?
Answer: A rainbow is a rainbow. The cause is refraction/dispersion of light due to water in the air.
Looks like it’s raining over there. The shape is just a matter of angles and height.
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254points
#23 What Are Those Things Called? I Think They're Typical Of Gothic Architecture?
Answer: Flying buttresses. They’re there to transfer the weight of the roof outwards to stop the walls bowing and collapsing.
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244points
#24 Found This In My House. I Bet My Wife It Has Something To Do With A Tie. Do I Win?
Answer: Hoof pick for cleaning horses hooves.
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243points
#25 What Is This Fiber/Sand Ball? Found Among Thousands Like It On A Beach In Spain. It Weighs Almost Nothing
Answer: Sea grass ball
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240points
#26 What Are These Circular Metal Things On These Stairs? I Just Hit My Knee And Goddamn Did It Hurt
Answer: Skateboard prevention device. Keeps em from grinding on edges.
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236points
#27 Plaque With Numbers Inscribed On It. Found On The Sidewalk Outside A Building At My University
Answer: Magic square. It's a popular sort of decoration to put outside math departments
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226points
#28 Saw This Rusty Thing On My Walk In A Forest. The Forest Belong To A Estate Wedellsborg, Vestfyn, Denmark. What Is This Thing?
Answer: It is an underwater mine
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223points
#29 I Found This Hanging From The Basement Rafters Of My 100 Year Old House. It Appears To Be Two Marbles Or Something Similar In A Hanger Of Some Sort. Any One Have A Clue What This Could Be?
Answer: It's a razor blade sharpener. A 1930s salesman's special and it doesn't even sharpen the blades just realigns the edge and gets you a few more shaves.
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220points
#30 Found In A Crawlspace Of A House From The 80's Next To 3 Red Boxes Encased In Concrete. What Is This Thing?
Answer: This label is used for materials with gamma and neutron emissions This label was specifically used on containers shipped by aircraft, and that reference is from the late 50s/early 60s. Any red label is going to be Group I or II, which as stated above emits gamma rays, neutrons, or both, and is potentially harmful even with the box closed. OP's lid came from something shipped by air, but it's interesting to note that on ground shipments of the same class of materials (like with the label variant I found in my first edit), the trucks themselves were required to be marked "CAUTION" or "DANGEROUS - RADIOACTIVE MATERIALS" on the sides and rear of the vehicle just to haul this kind of material.
Post author update: As of today a 3 man team from the state of Utah department of environmental quality, division of waste management and radiation control, uranium Mills and radioactive materials section (holy [crap]) showed up at my friend's house around 10am and spent a few hours taking readings, swabbing samples and asking questions and after all of that, found nothing but natural trace amounts of radon. The "lid" they think was from the late 1950's and was unrelated to the "vault".
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219points
#31 I’m Not Doing My Dishes Until I Know What This Beautiful Thing Is
Answer: That’s a bacteria pellicle.
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209points
#32 So I Found This Key In With A Bunch Of Things I Was Given Decades Ago When My Grandfather Died. Anyone Ever Seen A Key Like This Before? It’s About 2cm Long An I Have No Clue Where It Came From
Answer: The swastika was one of Britain's favourite lucky charms during WW1, e.g. this swastika key charm from the war. There were swastika cushions in British homes & the Scouts had a swastika badge. There must have been a mass domestic clear out in the 1930s/40s, as such items now rare.
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204points
#33 What Is This Thing That You Always See On An Escalator?
Answer: They help keep shoes, dresses, handbags, etc. from getting snagged in the tiny gap at the side. I use them as a little shoe shine, too.
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189points
#34 What Are These Are What Are They For? The Girl Sitting Across From Me Had Them On All Fingers On Both Hands
Answer: Oval finger splints for treating: Arthritis, Boutonniere Deformities, Crooked Finger, Fractures, Hypermobility (Ehlers-Danlos Syndrome), Lateral Deviation, Mallet Finger, Swan Neck, Trigger Finger, Trigger Thumb
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188points
#35 Found In The Middle Of Asian Desert, In Google Earth At 40°26'37"N 90°48'00"E. What Is This Thing?
Answer: They are the evaporation ponds for the Xinjiang Lop Nur Potash Co., Ltd. one of the world's largest potassium sulfate production mines
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182points
#36 Found In The Wood In A Creek. It Was Under A Piece Of Wood. What Is This Thing?
Answer: Those look like midge eggs, an aquatic fly
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182points
#37 Found On The Norfolk (UK) Coast. Very Soft And Floppy, Pale Pink But Not Rotten Or Water Bloated. What Is This?
Answer: A hairless seal flipper
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177points
#38 This Sci-Fi Looking Place In Poland, Somewhere By Krakow. What Is This Thing?
Answer: Alvernia Studios is a film studio located near Kraków, Poland, 18 km (10 miles) from the Kraków-Balice Airport, with additional offices in Mumbai and Warsaw.
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167points
#39 An Opening In The Bottom Floor Of An 1850s Home In Charleston, Sc. What Is This Thing?
Answer: A way to access your crawlspace, there’s usually plumbing, wiring and potentially ductwork that periodically may need maintenance
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164points
#40 Poured A Glass Of Water Last Night From The Tap Left It Under The Light On The Night Stand, Next Morning I Found This Floating In It... What Could It Be?
Answer: If it actually did come out the tap with the water, my guess is some sort of flocculant/coagulant used in tap-water treatment, that somehow made it past the system and was still dissolved/in suspension in the water. Then settled out during the night.
These chemicals are used to attract particle in the water and clump them together for easier removal. Some of those "concoctions" looks similar to this after settling out.
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160points